diff --git a/bach/bwv001-_400_chorales/003706b_.mid b/bach/bwv001-_400_chorales/003706b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/003706b_.mid
rename to bach/bwv001-_400_chorales/003706b.mid
diff --git a/bach/bwv001-_400_chorales/003806b_.mid b/bach/bwv001-_400_chorales/003806b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/003806b_.mid
rename to bach/bwv001-_400_chorales/003806b.mid
diff --git a/bach/bwv001-_400_chorales/003907b_.mid b/bach/bwv001-_400_chorales/003907b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/003907b_.mid
rename to bach/bwv001-_400_chorales/003907b.mid
diff --git a/bach/bwv001-_400_chorales/004003b_.mid b/bach/bwv001-_400_chorales/004003b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004003b_.mid
rename to bach/bwv001-_400_chorales/004003b.mid
diff --git a/bach/bwv001-_400_chorales/004006b_.mid b/bach/bwv001-_400_chorales/004006b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004006b_.mid
rename to bach/bwv001-_400_chorales/004006b.mid
diff --git a/bach/bwv001-_400_chorales/004008b_.mid b/bach/bwv001-_400_chorales/004008b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004008b_.mid
rename to bach/bwv001-_400_chorales/004008b.mid
diff --git a/bach/bwv001-_400_chorales/004106b_.mid b/bach/bwv001-_400_chorales/004106b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004106b_.mid
rename to bach/bwv001-_400_chorales/004106b.mid
diff --git a/bach/bwv001-_400_chorales/004207b_.mid b/bach/bwv001-_400_chorales/004207b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004207b_.mid
rename to bach/bwv001-_400_chorales/004207b.mid
diff --git a/bach/bwv001-_400_chorales/004311b_.mid b/bach/bwv001-_400_chorales/004311b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004311b_.mid
rename to bach/bwv001-_400_chorales/004311b.mid
diff --git a/bach/bwv001-_400_chorales/004407b_.mid b/bach/bwv001-_400_chorales/004407b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004407b_.mid
rename to bach/bwv001-_400_chorales/004407b.mid
diff --git a/bach/bwv001-_400_chorales/004507b_.mid b/bach/bwv001-_400_chorales/004507b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004507b_.mid
rename to bach/bwv001-_400_chorales/004507b.mid
diff --git a/bach/bwv001-_400_chorales/004606b_.mid b/bach/bwv001-_400_chorales/004606b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004606b_.mid
rename to bach/bwv001-_400_chorales/004606b.mid
diff --git a/bach/bwv001-_400_chorales/004705b_.mid b/bach/bwv001-_400_chorales/004705b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004705b_.mid
rename to bach/bwv001-_400_chorales/004705b.mid
diff --git a/bach/bwv001-_400_chorales/004803b_.mid b/bach/bwv001-_400_chorales/004803b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004803b_.mid
rename to bach/bwv001-_400_chorales/004803b.mid
diff --git a/bach/bwv001-_400_chorales/004807b_.mid b/bach/bwv001-_400_chorales/004807b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/004807b_.mid
rename to bach/bwv001-_400_chorales/004807b.mid
diff --git a/bach/bwv001-_400_chorales/005206b_.mid b/bach/bwv001-_400_chorales/005206b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/005206b_.mid
rename to bach/bwv001-_400_chorales/005206b.mid
diff --git a/bach/bwv001-_400_chorales/005505b_.mid b/bach/bwv001-_400_chorales/005505b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/005505b_.mid
rename to bach/bwv001-_400_chorales/005505b.mid
diff --git a/bach/bwv001-_400_chorales/005605b_.mid b/bach/bwv001-_400_chorales/005605b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/005605b_.mid
rename to bach/bwv001-_400_chorales/005605b.mid
diff --git a/bach/bwv001-_400_chorales/005708b_.mid b/bach/bwv001-_400_chorales/005708b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/005708b_.mid
rename to bach/bwv001-_400_chorales/005708b.mid
diff --git a/bach/bwv001-_400_chorales/005903b_.mid b/bach/bwv001-_400_chorales/005903b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/005903b_.mid
rename to bach/bwv001-_400_chorales/005903b.mid
diff --git a/bach/bwv001-_400_chorales/006005b_.mid b/bach/bwv001-_400_chorales/006005b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006005b_.mid
rename to bach/bwv001-_400_chorales/006005b.mid
diff --git a/bach/bwv001-_400_chorales/006106b_.mid b/bach/bwv001-_400_chorales/006106b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006106b_.mid
rename to bach/bwv001-_400_chorales/006106b.mid
diff --git a/bach/bwv001-_400_chorales/006206b_.mid b/bach/bwv001-_400_chorales/006206b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006206b_.mid
rename to bach/bwv001-_400_chorales/006206b.mid
diff --git a/bach/bwv001-_400_chorales/006402b_.mid b/bach/bwv001-_400_chorales/006402b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006402b_.mid
rename to bach/bwv001-_400_chorales/006402b.mid
diff --git a/bach/bwv001-_400_chorales/006404b_.mid b/bach/bwv001-_400_chorales/006404b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006404b_.mid
rename to bach/bwv001-_400_chorales/006404b.mid
diff --git a/bach/bwv001-_400_chorales/006408b_.mid b/bach/bwv001-_400_chorales/006408b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006408b_.mid
rename to bach/bwv001-_400_chorales/006408b.mid
diff --git a/bach/bwv001-_400_chorales/006502b_.mid b/bach/bwv001-_400_chorales/006502b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006502b_.mid
rename to bach/bwv001-_400_chorales/006502b.mid
diff --git a/bach/bwv001-_400_chorales/006507b_.mid b/bach/bwv001-_400_chorales/006507b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006507b_.mid
rename to bach/bwv001-_400_chorales/006507b.mid
diff --git a/bach/bwv001-_400_chorales/006606b_.mid b/bach/bwv001-_400_chorales/006606b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006606b_.mid
rename to bach/bwv001-_400_chorales/006606b.mid
diff --git a/bach/bwv001-_400_chorales/006704b_.mid b/bach/bwv001-_400_chorales/006704b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006704b_.mid
rename to bach/bwv001-_400_chorales/006704b.mid
diff --git a/bach/bwv001-_400_chorales/006707b_.mid b/bach/bwv001-_400_chorales/006707b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006707b_.mid
rename to bach/bwv001-_400_chorales/006707b.mid
diff --git a/bach/bwv001-_400_chorales/006906b_.mid b/bach/bwv001-_400_chorales/006906b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/006906b_.mid
rename to bach/bwv001-_400_chorales/006906b.mid
diff --git a/bach/bwv001-_400_chorales/007007b_.mid b/bach/bwv001-_400_chorales/007007b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007007b_.mid
rename to bach/bwv001-_400_chorales/007007b.mid
diff --git a/bach/bwv001-_400_chorales/007011b_.mid b/bach/bwv001-_400_chorales/007011b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007011b_.mid
rename to bach/bwv001-_400_chorales/007011b.mid
diff --git a/bach/bwv001-_400_chorales/007206b_.mid b/bach/bwv001-_400_chorales/007206b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007206b_.mid
rename to bach/bwv001-_400_chorales/007206b.mid
diff --git a/bach/bwv001-_400_chorales/007305b_.mid b/bach/bwv001-_400_chorales/007305b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007305b_.mid
rename to bach/bwv001-_400_chorales/007305b.mid
diff --git a/bach/bwv001-_400_chorales/007408b_.mid b/bach/bwv001-_400_chorales/007408b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007408b_.mid
rename to bach/bwv001-_400_chorales/007408b.mid
diff --git a/bach/bwv001-_400_chorales/007507b_.mid b/bach/bwv001-_400_chorales/007507b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007507b_.mid
rename to bach/bwv001-_400_chorales/007507b.mid
diff --git a/bach/bwv001-_400_chorales/007514b_.mid b/bach/bwv001-_400_chorales/007514b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007514b_.mid
rename to bach/bwv001-_400_chorales/007514b.mid
diff --git a/bach/bwv001-_400_chorales/007607b_.mid b/bach/bwv001-_400_chorales/007607b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007607b_.mid
rename to bach/bwv001-_400_chorales/007607b.mid
diff --git a/bach/bwv001-_400_chorales/007614b_.mid b/bach/bwv001-_400_chorales/007614b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007614b_.mid
rename to bach/bwv001-_400_chorales/007614b.mid
diff --git a/bach/bwv001-_400_chorales/007706b_.mid b/bach/bwv001-_400_chorales/007706b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007706b_.mid
rename to bach/bwv001-_400_chorales/007706b.mid
diff --git a/bach/bwv001-_400_chorales/007807b_.mid b/bach/bwv001-_400_chorales/007807b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007807b_.mid
rename to bach/bwv001-_400_chorales/007807b.mid
diff --git a/bach/bwv001-_400_chorales/007903b_.mid b/bach/bwv001-_400_chorales/007903b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007903b_.mid
rename to bach/bwv001-_400_chorales/007903b.mid
diff --git a/bach/bwv001-_400_chorales/007906b_.mid b/bach/bwv001-_400_chorales/007906b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/007906b_.mid
rename to bach/bwv001-_400_chorales/007906b.mid
diff --git a/bach/bwv001-_400_chorales/008008b_.mid b/bach/bwv001-_400_chorales/008008b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/008008b_.mid
rename to bach/bwv001-_400_chorales/008008b.mid
diff --git a/bach/bwv001-_400_chorales/008107b_.mid b/bach/bwv001-_400_chorales/008107b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/008107b_.mid
rename to bach/bwv001-_400_chorales/008107b.mid
diff --git a/bach/bwv001-_400_chorales/008305b_.mid b/bach/bwv001-_400_chorales/008305b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/008305b_.mid
rename to bach/bwv001-_400_chorales/008305b.mid
diff --git a/bach/bwv001-_400_chorales/008405b_.mid b/bach/bwv001-_400_chorales/008405b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/008405b_.mid
rename to bach/bwv001-_400_chorales/008405b.mid
diff --git a/bach/bwv001-_400_chorales/008506b_.mid b/bach/bwv001-_400_chorales/008506b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/008506b_.mid
rename to bach/bwv001-_400_chorales/008506b.mid
diff --git a/bach/bwv001-_400_chorales/008606b_.mid b/bach/bwv001-_400_chorales/008606b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/008606b_.mid
rename to bach/bwv001-_400_chorales/008606b.mid
diff --git a/bach/bwv001-_400_chorales/008707b_.mid b/bach/bwv001-_400_chorales/008707b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/008707b_.mid
rename to bach/bwv001-_400_chorales/008707b.mid
diff --git a/bach/bwv001-_400_chorales/008807b_.mid b/bach/bwv001-_400_chorales/008807b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/008807b_.mid
rename to bach/bwv001-_400_chorales/008807b.mid
diff --git a/bach/bwv001-_400_chorales/008906b_.mid b/bach/bwv001-_400_chorales/008906b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/008906b_.mid
rename to bach/bwv001-_400_chorales/008906b.mid
diff --git a/bach/bwv001-_400_chorales/009005b_.mid b/bach/bwv001-_400_chorales/009005b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/009005b_.mid
rename to bach/bwv001-_400_chorales/009005b.mid
diff --git a/bach/bwv001-_400_chorales/009106b_.mid b/bach/bwv001-_400_chorales/009106b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/009106b_.mid
rename to bach/bwv001-_400_chorales/009106b.mid
diff --git a/bach/bwv001-_400_chorales/009207b_.mid b/bach/bwv001-_400_chorales/009207b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/009207b_.mid
rename to bach/bwv001-_400_chorales/009207b.mid
diff --git a/bach/bwv001-_400_chorales/009209b_.mid b/bach/bwv001-_400_chorales/009209b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/009209b_.mid
rename to bach/bwv001-_400_chorales/009209b.mid
diff --git a/bach/bwv001-_400_chorales/009307b_.mid b/bach/bwv001-_400_chorales/009307b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/009307b_.mid
rename to bach/bwv001-_400_chorales/009307b.mid
diff --git a/bach/bwv001-_400_chorales/009408b_.mid b/bach/bwv001-_400_chorales/009408b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/009408b_.mid
rename to bach/bwv001-_400_chorales/009408b.mid
diff --git a/bach/bwv001-_400_chorales/009507b_.mid b/bach/bwv001-_400_chorales/009507b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/009507b_.mid
rename to bach/bwv001-_400_chorales/009507b.mid
diff --git a/bach/bwv001-_400_chorales/009606b_.mid b/bach/bwv001-_400_chorales/009606b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/009606b_.mid
rename to bach/bwv001-_400_chorales/009606b.mid
diff --git a/bach/bwv001-_400_chorales/009709b_.mid b/bach/bwv001-_400_chorales/009709b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/009709b_.mid
rename to bach/bwv001-_400_chorales/009709b.mid
diff --git a/bach/bwv001-_400_chorales/009801b_.mid b/bach/bwv001-_400_chorales/009801b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/009801b_.mid
rename to bach/bwv001-_400_chorales/009801b.mid
diff --git a/bach/bwv001-_400_chorales/009906b_.mid b/bach/bwv001-_400_chorales/009906b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/009906b_.mid
rename to bach/bwv001-_400_chorales/009906b.mid
diff --git a/bach/bwv001-_400_chorales/010006b_.mid b/bach/bwv001-_400_chorales/010006b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/010006b_.mid
rename to bach/bwv001-_400_chorales/010006b.mid
diff --git a/bach/bwv001-_400_chorales/010107b_.mid b/bach/bwv001-_400_chorales/010107b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/010107b_.mid
rename to bach/bwv001-_400_chorales/010107b.mid
diff --git a/bach/bwv001-_400_chorales/010207b_.mid b/bach/bwv001-_400_chorales/010207b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/010207b_.mid
rename to bach/bwv001-_400_chorales/010207b.mid
diff --git a/bach/bwv001-_400_chorales/010306b_.mid b/bach/bwv001-_400_chorales/010306b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/010306b_.mid
rename to bach/bwv001-_400_chorales/010306b.mid
diff --git a/bach/bwv001-_400_chorales/010406b_.mid b/bach/bwv001-_400_chorales/010406b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/010406b_.mid
rename to bach/bwv001-_400_chorales/010406b.mid
diff --git a/bach/bwv001-_400_chorales/010506b_.mid b/bach/bwv001-_400_chorales/010506b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/010506b_.mid
rename to bach/bwv001-_400_chorales/010506b.mid
diff --git a/bach/bwv001-_400_chorales/010602b_.mid b/bach/bwv001-_400_chorales/010602b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/010602b_.mid
rename to bach/bwv001-_400_chorales/010602b.mid
diff --git a/bach/bwv001-_400_chorales/010707b_.mid b/bach/bwv001-_400_chorales/010707b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/010707b_.mid
rename to bach/bwv001-_400_chorales/010707b.mid
diff --git a/bach/bwv001-_400_chorales/010806b_.mid b/bach/bwv001-_400_chorales/010806b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/010806b_.mid
rename to bach/bwv001-_400_chorales/010806b.mid
diff --git a/bach/bwv001-_400_chorales/011007b_.mid b/bach/bwv001-_400_chorales/011007b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/011007b_.mid
rename to bach/bwv001-_400_chorales/011007b.mid
diff --git a/bach/bwv001-_400_chorales/011106b_.mid b/bach/bwv001-_400_chorales/011106b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/011106b_.mid
rename to bach/bwv001-_400_chorales/011106b.mid
diff --git a/bach/bwv001-_400_chorales/011205b_.mid b/bach/bwv001-_400_chorales/011205b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/011205b_.mid
rename to bach/bwv001-_400_chorales/011205b.mid
diff --git a/bach/bwv001-_400_chorales/011308b_.mid b/bach/bwv001-_400_chorales/011308b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/011308b_.mid
rename to bach/bwv001-_400_chorales/011308b.mid
diff --git a/bach/bwv001-_400_chorales/011407b_.mid b/bach/bwv001-_400_chorales/011407b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/011407b_.mid
rename to bach/bwv001-_400_chorales/011407b.mid
diff --git a/bach/bwv001-_400_chorales/011506b_.mid b/bach/bwv001-_400_chorales/011506b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/011506b_.mid
rename to bach/bwv001-_400_chorales/011506b.mid
diff --git a/bach/bwv001-_400_chorales/011606b_.mid b/bach/bwv001-_400_chorales/011606b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/011606b_.mid
rename to bach/bwv001-_400_chorales/011606b.mid
diff --git a/bach/bwv001-_400_chorales/011704b_.mid b/bach/bwv001-_400_chorales/011704b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/011704b_.mid
rename to bach/bwv001-_400_chorales/011704b.mid
diff --git a/bach/bwv001-_400_chorales/011909b_.mid b/bach/bwv001-_400_chorales/011909b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/011909b_.mid
rename to bach/bwv001-_400_chorales/011909b.mid
diff --git a/bach/bwv001-_400_chorales/012006b_.mid b/bach/bwv001-_400_chorales/012006b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/012006b_.mid
rename to bach/bwv001-_400_chorales/012006b.mid
diff --git a/bach/bwv001-_400_chorales/012106b_.mid b/bach/bwv001-_400_chorales/012106b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/012106b_.mid
rename to bach/bwv001-_400_chorales/012106b.mid
diff --git a/bach/bwv001-_400_chorales/012206b_.mid b/bach/bwv001-_400_chorales/012206b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/012206b_.mid
rename to bach/bwv001-_400_chorales/012206b.mid
diff --git a/bach/bwv001-_400_chorales/012306b_.mid b/bach/bwv001-_400_chorales/012306b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/012306b_.mid
rename to bach/bwv001-_400_chorales/012306b.mid
diff --git a/bach/bwv001-_400_chorales/012406b_.mid b/bach/bwv001-_400_chorales/012406b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/012406b_.mid
rename to bach/bwv001-_400_chorales/012406b.mid
diff --git a/bach/bwv001-_400_chorales/012506b_.mid b/bach/bwv001-_400_chorales/012506b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/012506b_.mid
rename to bach/bwv001-_400_chorales/012506b.mid
diff --git a/bach/bwv001-_400_chorales/012606b_.mid b/bach/bwv001-_400_chorales/012606b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/012606b_.mid
rename to bach/bwv001-_400_chorales/012606b.mid
diff --git a/bach/bwv001-_400_chorales/012705b_.mid b/bach/bwv001-_400_chorales/012705b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/012705b_.mid
rename to bach/bwv001-_400_chorales/012705b.mid
diff --git a/bach/bwv001-_400_chorales/012805b_.mid b/bach/bwv001-_400_chorales/012805b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/012805b_.mid
rename to bach/bwv001-_400_chorales/012805b.mid
diff --git a/bach/bwv001-_400_chorales/012905b_.mid b/bach/bwv001-_400_chorales/012905b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/012905b_.mid
rename to bach/bwv001-_400_chorales/012905b.mid
diff --git a/bach/bwv001-_400_chorales/013006b_.mid b/bach/bwv001-_400_chorales/013006b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/013006b_.mid
rename to bach/bwv001-_400_chorales/013006b.mid
diff --git a/bach/bwv001-_400_chorales/013306b_.mid b/bach/bwv001-_400_chorales/013306b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/013306b_.mid
rename to bach/bwv001-_400_chorales/013306b.mid
diff --git a/bach/bwv001-_400_chorales/013506b_.mid b/bach/bwv001-_400_chorales/013506b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/013506b_.mid
rename to bach/bwv001-_400_chorales/013506b.mid
diff --git a/bach/bwv001-_400_chorales/013606b_.mid b/bach/bwv001-_400_chorales/013606b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/013606b_.mid
rename to bach/bwv001-_400_chorales/013606b.mid
diff --git a/bach/bwv001-_400_chorales/013701b_.mid b/bach/bwv001-_400_chorales/013701b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/013701b_.mid
rename to bach/bwv001-_400_chorales/013701b.mid
diff --git a/bach/bwv001-_400_chorales/013702b_.mid b/bach/bwv001-_400_chorales/013702b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/013702b_.mid
rename to bach/bwv001-_400_chorales/013702b.mid
diff --git a/bach/bwv001-_400_chorales/013703b_.mid b/bach/bwv001-_400_chorales/013703b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/013703b_.mid
rename to bach/bwv001-_400_chorales/013703b.mid
diff --git a/bach/bwv001-_400_chorales/013705b_.mid b/bach/bwv001-_400_chorales/013705b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/013705b_.mid
rename to bach/bwv001-_400_chorales/013705b.mid
diff --git a/bach/bwv001-_400_chorales/013807b_.mid b/bach/bwv001-_400_chorales/013807b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/013807b_.mid
rename to bach/bwv001-_400_chorales/013807b.mid
diff --git a/bach/bwv001-_400_chorales/013906b_.mid b/bach/bwv001-_400_chorales/013906b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/013906b_.mid
rename to bach/bwv001-_400_chorales/013906b.mid
diff --git a/bach/bwv001-_400_chorales/014001b_.mid b/bach/bwv001-_400_chorales/014001b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/014001b_.mid
rename to bach/bwv001-_400_chorales/014001b.mid
diff --git a/bach/bwv001-_400_chorales/014004b_.mid b/bach/bwv001-_400_chorales/014004b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/014004b_.mid
rename to bach/bwv001-_400_chorales/014004b.mid
diff --git a/bach/bwv001-_400_chorales/014007b_.mid b/bach/bwv001-_400_chorales/014007b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/014007b_.mid
rename to bach/bwv001-_400_chorales/014007b.mid
diff --git a/bach/bwv001-_400_chorales/014403b_.mid b/bach/bwv001-_400_chorales/014403b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/014403b_.mid
rename to bach/bwv001-_400_chorales/014403b.mid
diff --git a/bach/bwv001-_400_chorales/014406b_.mid b/bach/bwv001-_400_chorales/014406b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/014406b_.mid
rename to bach/bwv001-_400_chorales/014406b.mid
diff --git a/bach/bwv001-_400_chorales/014505b_.mid b/bach/bwv001-_400_chorales/014505b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/014505b_.mid
rename to bach/bwv001-_400_chorales/014505b.mid
diff --git a/bach/bwv001-_400_chorales/014608b_.mid b/bach/bwv001-_400_chorales/014608b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/014608b_.mid
rename to bach/bwv001-_400_chorales/014608b.mid
diff --git a/bach/bwv001-_400_chorales/014706b_.mid b/bach/bwv001-_400_chorales/014706b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/014706b_.mid
rename to bach/bwv001-_400_chorales/014706b.mid
diff --git a/bach/bwv001-_400_chorales/014710b_.mid b/bach/bwv001-_400_chorales/014710b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/014710b_.mid
rename to bach/bwv001-_400_chorales/014710b.mid
diff --git a/bach/bwv001-_400_chorales/014806b_.mid b/bach/bwv001-_400_chorales/014806b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/014806b_.mid
rename to bach/bwv001-_400_chorales/014806b.mid
diff --git a/bach/bwv001-_400_chorales/014907b_.mid b/bach/bwv001-_400_chorales/014907b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/014907b_.mid
rename to bach/bwv001-_400_chorales/014907b.mid
diff --git a/bach/bwv001-_400_chorales/015105b_.mid b/bach/bwv001-_400_chorales/015105b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/015105b_.mid
rename to bach/bwv001-_400_chorales/015105b.mid
diff --git a/bach/bwv001-_400_chorales/015301b_.mid b/bach/bwv001-_400_chorales/015301b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/015301b_.mid
rename to bach/bwv001-_400_chorales/015301b.mid
diff --git a/bach/bwv001-_400_chorales/015305b_.mid b/bach/bwv001-_400_chorales/015305b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/015305b_.mid
rename to bach/bwv001-_400_chorales/015305b.mid
diff --git a/bach/bwv001-_400_chorales/015309b_.mid b/bach/bwv001-_400_chorales/015309b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/015309b_.mid
rename to bach/bwv001-_400_chorales/015309b.mid
diff --git a/bach/bwv001-_400_chorales/015403b_.mid b/bach/bwv001-_400_chorales/015403b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/015403b_.mid
rename to bach/bwv001-_400_chorales/015403b.mid
diff --git a/bach/bwv001-_400_chorales/015408b_.mid b/bach/bwv001-_400_chorales/015408b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/015408b_.mid
rename to bach/bwv001-_400_chorales/015408b.mid
diff --git a/bach/bwv001-_400_chorales/015505b_.mid b/bach/bwv001-_400_chorales/015505b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/015505b_.mid
rename to bach/bwv001-_400_chorales/015505b.mid
diff --git a/bach/bwv001-_400_chorales/015606b_.mid b/bach/bwv001-_400_chorales/015606b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/015606b_.mid
rename to bach/bwv001-_400_chorales/015606b.mid
diff --git a/bach/bwv001-_400_chorales/015705b_.mid b/bach/bwv001-_400_chorales/015705b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/015705b_.mid
rename to bach/bwv001-_400_chorales/015705b.mid
diff --git a/bach/bwv001-_400_chorales/015804b_.mid b/bach/bwv001-_400_chorales/015804b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/015804b_.mid
rename to bach/bwv001-_400_chorales/015804b.mid
diff --git a/bach/bwv001-_400_chorales/015905b_.mid b/bach/bwv001-_400_chorales/015905b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/015905b_.mid
rename to bach/bwv001-_400_chorales/015905b.mid
diff --git a/bach/bwv001-_400_chorales/016106b_.mid b/bach/bwv001-_400_chorales/016106b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/016106b_.mid
rename to bach/bwv001-_400_chorales/016106b.mid
diff --git a/bach/bwv001-_400_chorales/016206b_.mid b/bach/bwv001-_400_chorales/016206b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/016206b_.mid
rename to bach/bwv001-_400_chorales/016206b.mid
diff --git a/bach/bwv001-_400_chorales/016406b_.mid b/bach/bwv001-_400_chorales/016406b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/016406b_.mid
rename to bach/bwv001-_400_chorales/016406b.mid
diff --git a/bach/bwv001-_400_chorales/016506b_.mid b/bach/bwv001-_400_chorales/016506b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/016506b_.mid
rename to bach/bwv001-_400_chorales/016506b.mid
diff --git a/bach/bwv001-_400_chorales/016606b_.mid b/bach/bwv001-_400_chorales/016606b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/016606b_.mid
rename to bach/bwv001-_400_chorales/016606b.mid
diff --git a/bach/bwv001-_400_chorales/016806b_.mid b/bach/bwv001-_400_chorales/016806b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/016806b_.mid
rename to bach/bwv001-_400_chorales/016806b.mid
diff --git a/bach/bwv001-_400_chorales/016907b_.mid b/bach/bwv001-_400_chorales/016907b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/016907b_.mid
rename to bach/bwv001-_400_chorales/016907b.mid
diff --git a/bach/bwv001-_400_chorales/017106b_.mid b/bach/bwv001-_400_chorales/017106b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/017106b_.mid
rename to bach/bwv001-_400_chorales/017106b.mid
diff --git a/bach/bwv001-_400_chorales/017206b_.mid b/bach/bwv001-_400_chorales/017206b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/017206b_.mid
rename to bach/bwv001-_400_chorales/017206b.mid
diff --git a/bach/bwv001-_400_chorales/017405b_.mid b/bach/bwv001-_400_chorales/017405b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/017405b_.mid
rename to bach/bwv001-_400_chorales/017405b.mid
diff --git a/bach/bwv001-_400_chorales/017507b_.mid b/bach/bwv001-_400_chorales/017507b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/017507b_.mid
rename to bach/bwv001-_400_chorales/017507b.mid
diff --git a/bach/bwv001-_400_chorales/017606b_.mid b/bach/bwv001-_400_chorales/017606b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/017606b_.mid
rename to bach/bwv001-_400_chorales/017606b.mid
diff --git a/bach/bwv001-_400_chorales/017705b_.mid b/bach/bwv001-_400_chorales/017705b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/017705b_.mid
rename to bach/bwv001-_400_chorales/017705b.mid
diff --git a/bach/bwv001-_400_chorales/017807b_.mid b/bach/bwv001-_400_chorales/017807b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/017807b_.mid
rename to bach/bwv001-_400_chorales/017807b.mid
diff --git a/bach/bwv001-_400_chorales/017906b_.mid b/bach/bwv001-_400_chorales/017906b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/017906b_.mid
rename to bach/bwv001-_400_chorales/017906b.mid
diff --git a/bach/bwv001-_400_chorales/018007b_.mid b/bach/bwv001-_400_chorales/018007b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/018007b_.mid
rename to bach/bwv001-_400_chorales/018007b.mid
diff --git a/bach/bwv001-_400_chorales/018305b_.mid b/bach/bwv001-_400_chorales/018305b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/018305b_.mid
rename to bach/bwv001-_400_chorales/018305b.mid
diff --git a/bach/bwv001-_400_chorales/018405b_.mid b/bach/bwv001-_400_chorales/018405b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/018405b_.mid
rename to bach/bwv001-_400_chorales/018405b.mid
diff --git a/bach/bwv001-_400_chorales/018506b_.mid b/bach/bwv001-_400_chorales/018506b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/018506b_.mid
rename to bach/bwv001-_400_chorales/018506b.mid
diff --git a/bach/bwv001-_400_chorales/018707b_.mid b/bach/bwv001-_400_chorales/018707b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/018707b_.mid
rename to bach/bwv001-_400_chorales/018707b.mid
diff --git a/bach/bwv001-_400_chorales/018806b_.mid b/bach/bwv001-_400_chorales/018806b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/018806b_.mid
rename to bach/bwv001-_400_chorales/018806b.mid
diff --git a/bach/bwv001-_400_chorales/019007b_.mid b/bach/bwv001-_400_chorales/019007b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/019007b_.mid
rename to bach/bwv001-_400_chorales/019007b.mid
diff --git a/bach/bwv001-_400_chorales/019406b_.mid b/bach/bwv001-_400_chorales/019406b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/019406b_.mid
rename to bach/bwv001-_400_chorales/019406b.mid
diff --git a/bach/bwv001-_400_chorales/019412b_.mid b/bach/bwv001-_400_chorales/019412b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/019412b_.mid
rename to bach/bwv001-_400_chorales/019412b.mid
diff --git a/bach/bwv001-_400_chorales/019506b_.mid b/bach/bwv001-_400_chorales/019506b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/019506b_.mid
rename to bach/bwv001-_400_chorales/019506b.mid
diff --git a/bach/bwv001-_400_chorales/019705b_.mid b/bach/bwv001-_400_chorales/019705b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/019705b_.mid
rename to bach/bwv001-_400_chorales/019705b.mid
diff --git a/bach/bwv001-_400_chorales/019710b_.mid b/bach/bwv001-_400_chorales/019710b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/019710b_.mid
rename to bach/bwv001-_400_chorales/019710b.mid
diff --git a/bach/bwv001-_400_chorales/022602b_.mid b/bach/bwv001-_400_chorales/022602b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/022602b_.mid
rename to bach/bwv001-_400_chorales/022602b.mid
diff --git a/bach/bwv001-_400_chorales/022701b_.mid b/bach/bwv001-_400_chorales/022701b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/022701b_.mid
rename to bach/bwv001-_400_chorales/022701b.mid
diff --git a/bach/bwv001-_400_chorales/022703b_.mid b/bach/bwv001-_400_chorales/022703b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/022703b_.mid
rename to bach/bwv001-_400_chorales/022703b.mid
diff --git a/bach/bwv001-_400_chorales/022707b_.mid b/bach/bwv001-_400_chorales/022707b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/022707b_.mid
rename to bach/bwv001-_400_chorales/022707b.mid
diff --git a/bach/bwv001-_400_chorales/022709b_.mid b/bach/bwv001-_400_chorales/022709b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/022709b_.mid
rename to bach/bwv001-_400_chorales/022709b.mid
diff --git a/bach/bwv001-_400_chorales/022711b_.mid b/bach/bwv001-_400_chorales/022711b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/022711b_.mid
rename to bach/bwv001-_400_chorales/022711b.mid
diff --git a/bach/bwv001-_400_chorales/022902b_.mid b/bach/bwv001-_400_chorales/022902b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/022902b_.mid
rename to bach/bwv001-_400_chorales/022902b.mid
diff --git a/bach/bwv001-_400_chorales/024310b_.mid b/bach/bwv001-_400_chorales/024310b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024310b_.mid
rename to bach/bwv001-_400_chorales/024310b.mid
diff --git a/bach/bwv001-_400_chorales/024403b_.mid b/bach/bwv001-_400_chorales/024403b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024403b_.mid
rename to bach/bwv001-_400_chorales/024403b.mid
diff --git a/bach/bwv001-_400_chorales/024410b_.mid b/bach/bwv001-_400_chorales/024410b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024410b_.mid
rename to bach/bwv001-_400_chorales/024410b.mid
diff --git a/bach/bwv001-_400_chorales/024415b_.mid b/bach/bwv001-_400_chorales/024415b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024415b_.mid
rename to bach/bwv001-_400_chorales/024415b.mid
diff --git a/bach/bwv001-_400_chorales/024417b_.mid b/bach/bwv001-_400_chorales/024417b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024417b_.mid
rename to bach/bwv001-_400_chorales/024417b.mid
diff --git a/bach/bwv001-_400_chorales/024425b_.mid b/bach/bwv001-_400_chorales/024425b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024425b_.mid
rename to bach/bwv001-_400_chorales/024425b.mid
diff --git a/bach/bwv001-_400_chorales/024432b_.mid b/bach/bwv001-_400_chorales/024432b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024432b_.mid
rename to bach/bwv001-_400_chorales/024432b.mid
diff --git a/bach/bwv001-_400_chorales/024437b_.mid b/bach/bwv001-_400_chorales/024437b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024437b_.mid
rename to bach/bwv001-_400_chorales/024437b.mid
diff --git a/bach/bwv001-_400_chorales/024440b_.mid b/bach/bwv001-_400_chorales/024440b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024440b_.mid
rename to bach/bwv001-_400_chorales/024440b.mid
diff --git a/bach/bwv001-_400_chorales/024444b_.mid b/bach/bwv001-_400_chorales/024444b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024444b_.mid
rename to bach/bwv001-_400_chorales/024444b.mid
diff --git a/bach/bwv001-_400_chorales/024446b_.mid b/bach/bwv001-_400_chorales/024446b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024446b_.mid
rename to bach/bwv001-_400_chorales/024446b.mid
diff --git a/bach/bwv001-_400_chorales/024454b_.mid b/bach/bwv001-_400_chorales/024454b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024454b_.mid
rename to bach/bwv001-_400_chorales/024454b.mid
diff --git a/bach/bwv001-_400_chorales/024462b_.mid b/bach/bwv001-_400_chorales/024462b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024462b_.mid
rename to bach/bwv001-_400_chorales/024462b.mid
diff --git a/bach/bwv001-_400_chorales/024503b_.mid b/bach/bwv001-_400_chorales/024503b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024503b_.mid
rename to bach/bwv001-_400_chorales/024503b.mid
diff --git a/bach/bwv001-_400_chorales/024505b_.mid b/bach/bwv001-_400_chorales/024505b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024505b_.mid
rename to bach/bwv001-_400_chorales/024505b.mid
diff --git a/bach/bwv001-_400_chorales/024511b_.mid b/bach/bwv001-_400_chorales/024511b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024511b_.mid
rename to bach/bwv001-_400_chorales/024511b.mid
diff --git a/bach/bwv001-_400_chorales/024514b_.mid b/bach/bwv001-_400_chorales/024514b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024514b_.mid
rename to bach/bwv001-_400_chorales/024514b.mid
diff --git a/bach/bwv001-_400_chorales/024515b_.mid b/bach/bwv001-_400_chorales/024515b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024515b_.mid
rename to bach/bwv001-_400_chorales/024515b.mid
diff --git a/bach/bwv001-_400_chorales/024517b_.mid b/bach/bwv001-_400_chorales/024517b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024517b_.mid
rename to bach/bwv001-_400_chorales/024517b.mid
diff --git a/bach/bwv001-_400_chorales/024522b_.mid b/bach/bwv001-_400_chorales/024522b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024522b_.mid
rename to bach/bwv001-_400_chorales/024522b.mid
diff --git a/bach/bwv001-_400_chorales/024526b_.mid b/bach/bwv001-_400_chorales/024526b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024526b_.mid
rename to bach/bwv001-_400_chorales/024526b.mid
diff --git a/bach/bwv001-_400_chorales/024528b_.mid b/bach/bwv001-_400_chorales/024528b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024528b_.mid
rename to bach/bwv001-_400_chorales/024528b.mid
diff --git a/bach/bwv001-_400_chorales/024537b_.mid b/bach/bwv001-_400_chorales/024537b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024537b_.mid
rename to bach/bwv001-_400_chorales/024537b.mid
diff --git a/bach/bwv001-_400_chorales/024540b_.mid b/bach/bwv001-_400_chorales/024540b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/024540b_.mid
rename to bach/bwv001-_400_chorales/024540b.mid
diff --git a/bach/bwv001-_400_chorales/025000b_.mid b/bach/bwv001-_400_chorales/025000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/025000b_.mid
rename to bach/bwv001-_400_chorales/025000b.mid
diff --git a/bach/bwv001-_400_chorales/025100b_.mid b/bach/bwv001-_400_chorales/025100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/025100b_.mid
rename to bach/bwv001-_400_chorales/025100b.mid
diff --git a/bach/bwv001-_400_chorales/025200b_.mid b/bach/bwv001-_400_chorales/025200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/025200b_.mid
rename to bach/bwv001-_400_chorales/025200b.mid
diff --git a/bach/bwv001-_400_chorales/025300b_.mid b/bach/bwv001-_400_chorales/025300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/025300b_.mid
rename to bach/bwv001-_400_chorales/025300b.mid
diff --git a/bach/bwv001-_400_chorales/025400b_.mid b/bach/bwv001-_400_chorales/025400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/025400b_.mid
rename to bach/bwv001-_400_chorales/025400b.mid
diff --git a/bach/bwv001-_400_chorales/025500b_.mid b/bach/bwv001-_400_chorales/025500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/025500b_.mid
rename to bach/bwv001-_400_chorales/025500b.mid
diff --git a/bach/bwv001-_400_chorales/025600b_.mid b/bach/bwv001-_400_chorales/025600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/025600b_.mid
rename to bach/bwv001-_400_chorales/025600b.mid
diff --git a/bach/bwv001-_400_chorales/025700b_.mid b/bach/bwv001-_400_chorales/025700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/025700b_.mid
rename to bach/bwv001-_400_chorales/025700b.mid
diff --git a/bach/bwv001-_400_chorales/025800b_.mid b/bach/bwv001-_400_chorales/025800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/025800b_.mid
rename to bach/bwv001-_400_chorales/025800b.mid
diff --git a/bach/bwv001-_400_chorales/025900b_.mid b/bach/bwv001-_400_chorales/025900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/025900b_.mid
rename to bach/bwv001-_400_chorales/025900b.mid
diff --git a/bach/bwv001-_400_chorales/026000b_.mid b/bach/bwv001-_400_chorales/026000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/026000b_.mid
rename to bach/bwv001-_400_chorales/026000b.mid
diff --git a/bach/bwv001-_400_chorales/026100b_.mid b/bach/bwv001-_400_chorales/026100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/026100b_.mid
rename to bach/bwv001-_400_chorales/026100b.mid
diff --git a/bach/bwv001-_400_chorales/026200b_.mid b/bach/bwv001-_400_chorales/026200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/026200b_.mid
rename to bach/bwv001-_400_chorales/026200b.mid
diff --git a/bach/bwv001-_400_chorales/026300b_.mid b/bach/bwv001-_400_chorales/026300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/026300b_.mid
rename to bach/bwv001-_400_chorales/026300b.mid
diff --git a/bach/bwv001-_400_chorales/026400b_.mid b/bach/bwv001-_400_chorales/026400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/026400b_.mid
rename to bach/bwv001-_400_chorales/026400b.mid
diff --git a/bach/bwv001-_400_chorales/026500b_.mid b/bach/bwv001-_400_chorales/026500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/026500b_.mid
rename to bach/bwv001-_400_chorales/026500b.mid
diff --git a/bach/bwv001-_400_chorales/026600b_.mid b/bach/bwv001-_400_chorales/026600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/026600b_.mid
rename to bach/bwv001-_400_chorales/026600b.mid
diff --git a/bach/bwv001-_400_chorales/026700b_.mid b/bach/bwv001-_400_chorales/026700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/026700b_.mid
rename to bach/bwv001-_400_chorales/026700b.mid
diff --git a/bach/bwv001-_400_chorales/026800b_.mid b/bach/bwv001-_400_chorales/026800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/026800b_.mid
rename to bach/bwv001-_400_chorales/026800b.mid
diff --git a/bach/bwv001-_400_chorales/026900b_.mid b/bach/bwv001-_400_chorales/026900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/026900b_.mid
rename to bach/bwv001-_400_chorales/026900b.mid
diff --git a/bach/bwv001-_400_chorales/027000b_.mid b/bach/bwv001-_400_chorales/027000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/027000b_.mid
rename to bach/bwv001-_400_chorales/027000b.mid
diff --git a/bach/bwv001-_400_chorales/027100b_.mid b/bach/bwv001-_400_chorales/027100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/027100b_.mid
rename to bach/bwv001-_400_chorales/027100b.mid
diff --git a/bach/bwv001-_400_chorales/027200b_.mid b/bach/bwv001-_400_chorales/027200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/027200b_.mid
rename to bach/bwv001-_400_chorales/027200b.mid
diff --git a/bach/bwv001-_400_chorales/027300b_.mid b/bach/bwv001-_400_chorales/027300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/027300b_.mid
rename to bach/bwv001-_400_chorales/027300b.mid
diff --git a/bach/bwv001-_400_chorales/027400b_.mid b/bach/bwv001-_400_chorales/027400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/027400b_.mid
rename to bach/bwv001-_400_chorales/027400b.mid
diff --git a/bach/bwv001-_400_chorales/027500b_.mid b/bach/bwv001-_400_chorales/027500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/027500b_.mid
rename to bach/bwv001-_400_chorales/027500b.mid
diff --git a/bach/bwv001-_400_chorales/027600b_.mid b/bach/bwv001-_400_chorales/027600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/027600b_.mid
rename to bach/bwv001-_400_chorales/027600b.mid
diff --git a/bach/bwv001-_400_chorales/027700b_.mid b/bach/bwv001-_400_chorales/027700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/027700b_.mid
rename to bach/bwv001-_400_chorales/027700b.mid
diff --git a/bach/bwv001-_400_chorales/027800b_.mid b/bach/bwv001-_400_chorales/027800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/027800b_.mid
rename to bach/bwv001-_400_chorales/027800b.mid
diff --git a/bach/bwv001-_400_chorales/027900b_.mid b/bach/bwv001-_400_chorales/027900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/027900b_.mid
rename to bach/bwv001-_400_chorales/027900b.mid
diff --git a/bach/bwv001-_400_chorales/028000b_.mid b/bach/bwv001-_400_chorales/028000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/028000b_.mid
rename to bach/bwv001-_400_chorales/028000b.mid
diff --git a/bach/bwv001-_400_chorales/028100b_.mid b/bach/bwv001-_400_chorales/028100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/028100b_.mid
rename to bach/bwv001-_400_chorales/028100b.mid
diff --git a/bach/bwv001-_400_chorales/028200b_.mid b/bach/bwv001-_400_chorales/028200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/028200b_.mid
rename to bach/bwv001-_400_chorales/028200b.mid
diff --git a/bach/bwv001-_400_chorales/028300b_.mid b/bach/bwv001-_400_chorales/028300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/028300b_.mid
rename to bach/bwv001-_400_chorales/028300b.mid
diff --git a/bach/bwv001-_400_chorales/028400b_.mid b/bach/bwv001-_400_chorales/028400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/028400b_.mid
rename to bach/bwv001-_400_chorales/028400b.mid
diff --git a/bach/bwv001-_400_chorales/028500b_.mid b/bach/bwv001-_400_chorales/028500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/028500b_.mid
rename to bach/bwv001-_400_chorales/028500b.mid
diff --git a/bach/bwv001-_400_chorales/028600b_.mid b/bach/bwv001-_400_chorales/028600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/028600b_.mid
rename to bach/bwv001-_400_chorales/028600b.mid
diff --git a/bach/bwv001-_400_chorales/028700b_.mid b/bach/bwv001-_400_chorales/028700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/028700b_.mid
rename to bach/bwv001-_400_chorales/028700b.mid
diff --git a/bach/bwv001-_400_chorales/028800b_.mid b/bach/bwv001-_400_chorales/028800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/028800b_.mid
rename to bach/bwv001-_400_chorales/028800b.mid
diff --git a/bach/bwv001-_400_chorales/028900b_.mid b/bach/bwv001-_400_chorales/028900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/028900b_.mid
rename to bach/bwv001-_400_chorales/028900b.mid
diff --git a/bach/bwv001-_400_chorales/029000b_.mid b/bach/bwv001-_400_chorales/029000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/029000b_.mid
rename to bach/bwv001-_400_chorales/029000b.mid
diff --git a/bach/bwv001-_400_chorales/029100b_.mid b/bach/bwv001-_400_chorales/029100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/029100b_.mid
rename to bach/bwv001-_400_chorales/029100b.mid
diff --git a/bach/bwv001-_400_chorales/029200b_.mid b/bach/bwv001-_400_chorales/029200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/029200b_.mid
rename to bach/bwv001-_400_chorales/029200b.mid
diff --git a/bach/bwv001-_400_chorales/029300b_.mid b/bach/bwv001-_400_chorales/029300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/029300b_.mid
rename to bach/bwv001-_400_chorales/029300b.mid
diff --git a/bach/bwv001-_400_chorales/029400b_.mid b/bach/bwv001-_400_chorales/029400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/029400b_.mid
rename to bach/bwv001-_400_chorales/029400b.mid
diff --git a/bach/bwv001-_400_chorales/029500b_.mid b/bach/bwv001-_400_chorales/029500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/029500b_.mid
rename to bach/bwv001-_400_chorales/029500b.mid
diff --git a/bach/bwv001-_400_chorales/029600b_.mid b/bach/bwv001-_400_chorales/029600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/029600b_.mid
rename to bach/bwv001-_400_chorales/029600b.mid
diff --git a/bach/bwv001-_400_chorales/029700b_.mid b/bach/bwv001-_400_chorales/029700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/029700b_.mid
rename to bach/bwv001-_400_chorales/029700b.mid
diff --git a/bach/bwv001-_400_chorales/029800b_.mid b/bach/bwv001-_400_chorales/029800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/029800b_.mid
rename to bach/bwv001-_400_chorales/029800b.mid
diff --git a/bach/bwv001-_400_chorales/029900b_.mid b/bach/bwv001-_400_chorales/029900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/029900b_.mid
rename to bach/bwv001-_400_chorales/029900b.mid
diff --git a/bach/bwv001-_400_chorales/030000b_.mid b/bach/bwv001-_400_chorales/030000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/030000b_.mid
rename to bach/bwv001-_400_chorales/030000b.mid
diff --git a/bach/bwv001-_400_chorales/030100b_.mid b/bach/bwv001-_400_chorales/030100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/030100b_.mid
rename to bach/bwv001-_400_chorales/030100b.mid
diff --git a/bach/bwv001-_400_chorales/030200b_.mid b/bach/bwv001-_400_chorales/030200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/030200b_.mid
rename to bach/bwv001-_400_chorales/030200b.mid
diff --git a/bach/bwv001-_400_chorales/030300b_.mid b/bach/bwv001-_400_chorales/030300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/030300b_.mid
rename to bach/bwv001-_400_chorales/030300b.mid
diff --git a/bach/bwv001-_400_chorales/030400b_.mid b/bach/bwv001-_400_chorales/030400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/030400b_.mid
rename to bach/bwv001-_400_chorales/030400b.mid
diff --git a/bach/bwv001-_400_chorales/030500b_.mid b/bach/bwv001-_400_chorales/030500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/030500b_.mid
rename to bach/bwv001-_400_chorales/030500b.mid
diff --git a/bach/bwv001-_400_chorales/030600b_.mid b/bach/bwv001-_400_chorales/030600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/030600b_.mid
rename to bach/bwv001-_400_chorales/030600b.mid
diff --git a/bach/bwv001-_400_chorales/030700b_.mid b/bach/bwv001-_400_chorales/030700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/030700b_.mid
rename to bach/bwv001-_400_chorales/030700b.mid
diff --git a/bach/bwv001-_400_chorales/030800b_.mid b/bach/bwv001-_400_chorales/030800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/030800b_.mid
rename to bach/bwv001-_400_chorales/030800b.mid
diff --git a/bach/bwv001-_400_chorales/030900b_.mid b/bach/bwv001-_400_chorales/030900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/030900b_.mid
rename to bach/bwv001-_400_chorales/030900b.mid
diff --git a/bach/bwv001-_400_chorales/031000b_.mid b/bach/bwv001-_400_chorales/031000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/031000b_.mid
rename to bach/bwv001-_400_chorales/031000b.mid
diff --git a/bach/bwv001-_400_chorales/031100b_.mid b/bach/bwv001-_400_chorales/031100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/031100b_.mid
rename to bach/bwv001-_400_chorales/031100b.mid
diff --git a/bach/bwv001-_400_chorales/031200b_.mid b/bach/bwv001-_400_chorales/031200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/031200b_.mid
rename to bach/bwv001-_400_chorales/031200b.mid
diff --git a/bach/bwv001-_400_chorales/031300b_.mid b/bach/bwv001-_400_chorales/031300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/031300b_.mid
rename to bach/bwv001-_400_chorales/031300b.mid
diff --git a/bach/bwv001-_400_chorales/031400b_.mid b/bach/bwv001-_400_chorales/031400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/031400b_.mid
rename to bach/bwv001-_400_chorales/031400b.mid
diff --git a/bach/bwv001-_400_chorales/031500b_.mid b/bach/bwv001-_400_chorales/031500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/031500b_.mid
rename to bach/bwv001-_400_chorales/031500b.mid
diff --git a/bach/bwv001-_400_chorales/031600b_.mid b/bach/bwv001-_400_chorales/031600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/031600b_.mid
rename to bach/bwv001-_400_chorales/031600b.mid
diff --git a/bach/bwv001-_400_chorales/031700b_.mid b/bach/bwv001-_400_chorales/031700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/031700b_.mid
rename to bach/bwv001-_400_chorales/031700b.mid
diff --git a/bach/bwv001-_400_chorales/031800b_.mid b/bach/bwv001-_400_chorales/031800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/031800b_.mid
rename to bach/bwv001-_400_chorales/031800b.mid
diff --git a/bach/bwv001-_400_chorales/031900b_.mid b/bach/bwv001-_400_chorales/031900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/031900b_.mid
rename to bach/bwv001-_400_chorales/031900b.mid
diff --git a/bach/bwv001-_400_chorales/032000b_.mid b/bach/bwv001-_400_chorales/032000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/032000b_.mid
rename to bach/bwv001-_400_chorales/032000b.mid
diff --git a/bach/bwv001-_400_chorales/032100b_.mid b/bach/bwv001-_400_chorales/032100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/032100b_.mid
rename to bach/bwv001-_400_chorales/032100b.mid
diff --git a/bach/bwv001-_400_chorales/032200b_.mid b/bach/bwv001-_400_chorales/032200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/032200b_.mid
rename to bach/bwv001-_400_chorales/032200b.mid
diff --git a/bach/bwv001-_400_chorales/032300b_.mid b/bach/bwv001-_400_chorales/032300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/032300b_.mid
rename to bach/bwv001-_400_chorales/032300b.mid
diff --git a/bach/bwv001-_400_chorales/032400b_.mid b/bach/bwv001-_400_chorales/032400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/032400b_.mid
rename to bach/bwv001-_400_chorales/032400b.mid
diff --git a/bach/bwv001-_400_chorales/032500b_.mid b/bach/bwv001-_400_chorales/032500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/032500b_.mid
rename to bach/bwv001-_400_chorales/032500b.mid
diff --git a/bach/bwv001-_400_chorales/032600b_.mid b/bach/bwv001-_400_chorales/032600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/032600b_.mid
rename to bach/bwv001-_400_chorales/032600b.mid
diff --git a/bach/bwv001-_400_chorales/032700b_.mid b/bach/bwv001-_400_chorales/032700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/032700b_.mid
rename to bach/bwv001-_400_chorales/032700b.mid
diff --git a/bach/bwv001-_400_chorales/032800b_.mid b/bach/bwv001-_400_chorales/032800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/032800b_.mid
rename to bach/bwv001-_400_chorales/032800b.mid
diff --git a/bach/bwv001-_400_chorales/032900b_.mid b/bach/bwv001-_400_chorales/032900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/032900b_.mid
rename to bach/bwv001-_400_chorales/032900b.mid
diff --git a/bach/bwv001-_400_chorales/033000b_.mid b/bach/bwv001-_400_chorales/033000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/033000b_.mid
rename to bach/bwv001-_400_chorales/033000b.mid
diff --git a/bach/bwv001-_400_chorales/033100b_.mid b/bach/bwv001-_400_chorales/033100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/033100b_.mid
rename to bach/bwv001-_400_chorales/033100b.mid
diff --git a/bach/bwv001-_400_chorales/033200b_.mid b/bach/bwv001-_400_chorales/033200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/033200b_.mid
rename to bach/bwv001-_400_chorales/033200b.mid
diff --git a/bach/bwv001-_400_chorales/033300b_.mid b/bach/bwv001-_400_chorales/033300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/033300b_.mid
rename to bach/bwv001-_400_chorales/033300b.mid
diff --git a/bach/bwv001-_400_chorales/033400b_.mid b/bach/bwv001-_400_chorales/033400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/033400b_.mid
rename to bach/bwv001-_400_chorales/033400b.mid
diff --git a/bach/bwv001-_400_chorales/033500b_.mid b/bach/bwv001-_400_chorales/033500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/033500b_.mid
rename to bach/bwv001-_400_chorales/033500b.mid
diff --git a/bach/bwv001-_400_chorales/033600b_.mid b/bach/bwv001-_400_chorales/033600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/033600b_.mid
rename to bach/bwv001-_400_chorales/033600b.mid
diff --git a/bach/bwv001-_400_chorales/033700b_.mid b/bach/bwv001-_400_chorales/033700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/033700b_.mid
rename to bach/bwv001-_400_chorales/033700b.mid
diff --git a/bach/bwv001-_400_chorales/033800b_.mid b/bach/bwv001-_400_chorales/033800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/033800b_.mid
rename to bach/bwv001-_400_chorales/033800b.mid
diff --git a/bach/bwv001-_400_chorales/033900b_.mid b/bach/bwv001-_400_chorales/033900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/033900b_.mid
rename to bach/bwv001-_400_chorales/033900b.mid
diff --git a/bach/bwv001-_400_chorales/034000b_.mid b/bach/bwv001-_400_chorales/034000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/034000b_.mid
rename to bach/bwv001-_400_chorales/034000b.mid
diff --git a/bach/bwv001-_400_chorales/034100b_.mid b/bach/bwv001-_400_chorales/034100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/034100b_.mid
rename to bach/bwv001-_400_chorales/034100b.mid
diff --git a/bach/bwv001-_400_chorales/034200b_.mid b/bach/bwv001-_400_chorales/034200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/034200b_.mid
rename to bach/bwv001-_400_chorales/034200b.mid
diff --git a/bach/bwv001-_400_chorales/034300b_.mid b/bach/bwv001-_400_chorales/034300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/034300b_.mid
rename to bach/bwv001-_400_chorales/034300b.mid
diff --git a/bach/bwv001-_400_chorales/034400b_.mid b/bach/bwv001-_400_chorales/034400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/034400b_.mid
rename to bach/bwv001-_400_chorales/034400b.mid
diff --git a/bach/bwv001-_400_chorales/034500b_.mid b/bach/bwv001-_400_chorales/034500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/034500b_.mid
rename to bach/bwv001-_400_chorales/034500b.mid
diff --git a/bach/bwv001-_400_chorales/034600b_.mid b/bach/bwv001-_400_chorales/034600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/034600b_.mid
rename to bach/bwv001-_400_chorales/034600b.mid
diff --git a/bach/bwv001-_400_chorales/034700b_.mid b/bach/bwv001-_400_chorales/034700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/034700b_.mid
rename to bach/bwv001-_400_chorales/034700b.mid
diff --git a/bach/bwv001-_400_chorales/034800b_.mid b/bach/bwv001-_400_chorales/034800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/034800b_.mid
rename to bach/bwv001-_400_chorales/034800b.mid
diff --git a/bach/bwv001-_400_chorales/034900b_.mid b/bach/bwv001-_400_chorales/034900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/034900b_.mid
rename to bach/bwv001-_400_chorales/034900b.mid
diff --git a/bach/bwv001-_400_chorales/035000b_.mid b/bach/bwv001-_400_chorales/035000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/035000b_.mid
rename to bach/bwv001-_400_chorales/035000b.mid
diff --git a/bach/bwv001-_400_chorales/035100b_.mid b/bach/bwv001-_400_chorales/035100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/035100b_.mid
rename to bach/bwv001-_400_chorales/035100b.mid
diff --git a/bach/bwv001-_400_chorales/035200b_.mid b/bach/bwv001-_400_chorales/035200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/035200b_.mid
rename to bach/bwv001-_400_chorales/035200b.mid
diff --git a/bach/bwv001-_400_chorales/035300b_.mid b/bach/bwv001-_400_chorales/035300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/035300b_.mid
rename to bach/bwv001-_400_chorales/035300b.mid
diff --git a/bach/bwv001-_400_chorales/035400b_.mid b/bach/bwv001-_400_chorales/035400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/035400b_.mid
rename to bach/bwv001-_400_chorales/035400b.mid
diff --git a/bach/bwv001-_400_chorales/035500b_.mid b/bach/bwv001-_400_chorales/035500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/035500b_.mid
rename to bach/bwv001-_400_chorales/035500b.mid
diff --git a/bach/bwv001-_400_chorales/035600b_.mid b/bach/bwv001-_400_chorales/035600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/035600b_.mid
rename to bach/bwv001-_400_chorales/035600b.mid
diff --git a/bach/bwv001-_400_chorales/035700b_.mid b/bach/bwv001-_400_chorales/035700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/035700b_.mid
rename to bach/bwv001-_400_chorales/035700b.mid
diff --git a/bach/bwv001-_400_chorales/035800b_.mid b/bach/bwv001-_400_chorales/035800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/035800b_.mid
rename to bach/bwv001-_400_chorales/035800b.mid
diff --git a/bach/bwv001-_400_chorales/035900b_.mid b/bach/bwv001-_400_chorales/035900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/035900b_.mid
rename to bach/bwv001-_400_chorales/035900b.mid
diff --git a/bach/bwv001-_400_chorales/036000b_.mid b/bach/bwv001-_400_chorales/036000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/036000b_.mid
rename to bach/bwv001-_400_chorales/036000b.mid
diff --git a/bach/bwv001-_400_chorales/036100b_.mid b/bach/bwv001-_400_chorales/036100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/036100b_.mid
rename to bach/bwv001-_400_chorales/036100b.mid
diff --git a/bach/bwv001-_400_chorales/036200b_.mid b/bach/bwv001-_400_chorales/036200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/036200b_.mid
rename to bach/bwv001-_400_chorales/036200b.mid
diff --git a/bach/bwv001-_400_chorales/036300b_.mid b/bach/bwv001-_400_chorales/036300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/036300b_.mid
rename to bach/bwv001-_400_chorales/036300b.mid
diff --git a/bach/bwv001-_400_chorales/036400b_.mid b/bach/bwv001-_400_chorales/036400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/036400b_.mid
rename to bach/bwv001-_400_chorales/036400b.mid
diff --git a/bach/bwv001-_400_chorales/036500b_.mid b/bach/bwv001-_400_chorales/036500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/036500b_.mid
rename to bach/bwv001-_400_chorales/036500b.mid
diff --git a/bach/bwv001-_400_chorales/036600b_.mid b/bach/bwv001-_400_chorales/036600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/036600b_.mid
rename to bach/bwv001-_400_chorales/036600b.mid
diff --git a/bach/bwv001-_400_chorales/036700b_.mid b/bach/bwv001-_400_chorales/036700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/036700b_.mid
rename to bach/bwv001-_400_chorales/036700b.mid
diff --git a/bach/bwv001-_400_chorales/036800b_.mid b/bach/bwv001-_400_chorales/036800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/036800b_.mid
rename to bach/bwv001-_400_chorales/036800b.mid
diff --git a/bach/bwv001-_400_chorales/036900b_.mid b/bach/bwv001-_400_chorales/036900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/036900b_.mid
rename to bach/bwv001-_400_chorales/036900b.mid
diff --git a/bach/bwv001-_400_chorales/037000b_.mid b/bach/bwv001-_400_chorales/037000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/037000b_.mid
rename to bach/bwv001-_400_chorales/037000b.mid
diff --git a/bach/bwv001-_400_chorales/037100b_.mid b/bach/bwv001-_400_chorales/037100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/037100b_.mid
rename to bach/bwv001-_400_chorales/037100b.mid
diff --git a/bach/bwv001-_400_chorales/037200b_.mid b/bach/bwv001-_400_chorales/037200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/037200b_.mid
rename to bach/bwv001-_400_chorales/037200b.mid
diff --git a/bach/bwv001-_400_chorales/037300b_.mid b/bach/bwv001-_400_chorales/037300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/037300b_.mid
rename to bach/bwv001-_400_chorales/037300b.mid
diff --git a/bach/bwv001-_400_chorales/037400b_.mid b/bach/bwv001-_400_chorales/037400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/037400b_.mid
rename to bach/bwv001-_400_chorales/037400b.mid
diff --git a/bach/bwv001-_400_chorales/037500b_.mid b/bach/bwv001-_400_chorales/037500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/037500b_.mid
rename to bach/bwv001-_400_chorales/037500b.mid
diff --git a/bach/bwv001-_400_chorales/037600b_.mid b/bach/bwv001-_400_chorales/037600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/037600b_.mid
rename to bach/bwv001-_400_chorales/037600b.mid
diff --git a/bach/bwv001-_400_chorales/037700b_.mid b/bach/bwv001-_400_chorales/037700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/037700b_.mid
rename to bach/bwv001-_400_chorales/037700b.mid
diff --git a/bach/bwv001-_400_chorales/037800b_.mid b/bach/bwv001-_400_chorales/037800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/037800b_.mid
rename to bach/bwv001-_400_chorales/037800b.mid
diff --git a/bach/bwv001-_400_chorales/037900b_.mid b/bach/bwv001-_400_chorales/037900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/037900b_.mid
rename to bach/bwv001-_400_chorales/037900b.mid
diff --git a/bach/bwv001-_400_chorales/038000b_.mid b/bach/bwv001-_400_chorales/038000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/038000b_.mid
rename to bach/bwv001-_400_chorales/038000b.mid
diff --git a/bach/bwv001-_400_chorales/038100b_.mid b/bach/bwv001-_400_chorales/038100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/038100b_.mid
rename to bach/bwv001-_400_chorales/038100b.mid
diff --git a/bach/bwv001-_400_chorales/038200b_.mid b/bach/bwv001-_400_chorales/038200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/038200b_.mid
rename to bach/bwv001-_400_chorales/038200b.mid
diff --git a/bach/bwv001-_400_chorales/038300b_.mid b/bach/bwv001-_400_chorales/038300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/038300b_.mid
rename to bach/bwv001-_400_chorales/038300b.mid
diff --git a/bach/bwv001-_400_chorales/038400b_.mid b/bach/bwv001-_400_chorales/038400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/038400b_.mid
rename to bach/bwv001-_400_chorales/038400b.mid
diff --git a/bach/bwv001-_400_chorales/038500b_.mid b/bach/bwv001-_400_chorales/038500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/038500b_.mid
rename to bach/bwv001-_400_chorales/038500b.mid
diff --git a/bach/bwv001-_400_chorales/038600b_.mid b/bach/bwv001-_400_chorales/038600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/038600b_.mid
rename to bach/bwv001-_400_chorales/038600b.mid
diff --git a/bach/bwv001-_400_chorales/038700b_.mid b/bach/bwv001-_400_chorales/038700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/038700b_.mid
rename to bach/bwv001-_400_chorales/038700b.mid
diff --git a/bach/bwv001-_400_chorales/038800b_.mid b/bach/bwv001-_400_chorales/038800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/038800b_.mid
rename to bach/bwv001-_400_chorales/038800b.mid
diff --git a/bach/bwv001-_400_chorales/038900b_.mid b/bach/bwv001-_400_chorales/038900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/038900b_.mid
rename to bach/bwv001-_400_chorales/038900b.mid
diff --git a/bach/bwv001-_400_chorales/039000b_.mid b/bach/bwv001-_400_chorales/039000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/039000b_.mid
rename to bach/bwv001-_400_chorales/039000b.mid
diff --git a/bach/bwv001-_400_chorales/039100b_.mid b/bach/bwv001-_400_chorales/039100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/039100b_.mid
rename to bach/bwv001-_400_chorales/039100b.mid
diff --git a/bach/bwv001-_400_chorales/039200b_.mid b/bach/bwv001-_400_chorales/039200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/039200b_.mid
rename to bach/bwv001-_400_chorales/039200b.mid
diff --git a/bach/bwv001-_400_chorales/039300b_.mid b/bach/bwv001-_400_chorales/039300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/039300b_.mid
rename to bach/bwv001-_400_chorales/039300b.mid
diff --git a/bach/bwv001-_400_chorales/039400b_.mid b/bach/bwv001-_400_chorales/039400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/039400b_.mid
rename to bach/bwv001-_400_chorales/039400b.mid
diff --git a/bach/bwv001-_400_chorales/039500b_.mid b/bach/bwv001-_400_chorales/039500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/039500b_.mid
rename to bach/bwv001-_400_chorales/039500b.mid
diff --git a/bach/bwv001-_400_chorales/039600b_.mid b/bach/bwv001-_400_chorales/039600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/039600b_.mid
rename to bach/bwv001-_400_chorales/039600b.mid
diff --git a/bach/bwv001-_400_chorales/039700b_.mid b/bach/bwv001-_400_chorales/039700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/039700b_.mid
rename to bach/bwv001-_400_chorales/039700b.mid
diff --git a/bach/bwv001-_400_chorales/039800b_.mid b/bach/bwv001-_400_chorales/039800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/039800b_.mid
rename to bach/bwv001-_400_chorales/039800b.mid
diff --git a/bach/bwv001-_400_chorales/039900b_.mid b/bach/bwv001-_400_chorales/039900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/039900b_.mid
rename to bach/bwv001-_400_chorales/039900b.mid
diff --git a/bach/bwv001-_400_chorales/040000b_.mid b/bach/bwv001-_400_chorales/040000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/040000b_.mid
rename to bach/bwv001-_400_chorales/040000b.mid
diff --git a/bach/bwv001-_400_chorales/040100b_.mid b/bach/bwv001-_400_chorales/040100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/040100b_.mid
rename to bach/bwv001-_400_chorales/040100b.mid
diff --git a/bach/bwv001-_400_chorales/040200b_.mid b/bach/bwv001-_400_chorales/040200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/040200b_.mid
rename to bach/bwv001-_400_chorales/040200b.mid
diff --git a/bach/bwv001-_400_chorales/040300b_.mid b/bach/bwv001-_400_chorales/040300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/040300b_.mid
rename to bach/bwv001-_400_chorales/040300b.mid
diff --git a/bach/bwv001-_400_chorales/040400b_.mid b/bach/bwv001-_400_chorales/040400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/040400b_.mid
rename to bach/bwv001-_400_chorales/040400b.mid
diff --git a/bach/bwv001-_400_chorales/040500b_.mid b/bach/bwv001-_400_chorales/040500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/040500b_.mid
rename to bach/bwv001-_400_chorales/040500b.mid
diff --git a/bach/bwv001-_400_chorales/040600b_.mid b/bach/bwv001-_400_chorales/040600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/040600b_.mid
rename to bach/bwv001-_400_chorales/040600b.mid
diff --git a/bach/bwv001-_400_chorales/040700b_.mid b/bach/bwv001-_400_chorales/040700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/040700b_.mid
rename to bach/bwv001-_400_chorales/040700b.mid
diff --git a/bach/bwv001-_400_chorales/040800b_.mid b/bach/bwv001-_400_chorales/040800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/040800b_.mid
rename to bach/bwv001-_400_chorales/040800b.mid
diff --git a/bach/bwv001-_400_chorales/040900b_.mid b/bach/bwv001-_400_chorales/040900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/040900b_.mid
rename to bach/bwv001-_400_chorales/040900b.mid
diff --git a/bach/bwv001-_400_chorales/041000b_.mid b/bach/bwv001-_400_chorales/041000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/041000b_.mid
rename to bach/bwv001-_400_chorales/041000b.mid
diff --git a/bach/bwv001-_400_chorales/041100b_.mid b/bach/bwv001-_400_chorales/041100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/041100b_.mid
rename to bach/bwv001-_400_chorales/041100b.mid
diff --git a/bach/bwv001-_400_chorales/041200b_.mid b/bach/bwv001-_400_chorales/041200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/041200b_.mid
rename to bach/bwv001-_400_chorales/041200b.mid
diff --git a/bach/bwv001-_400_chorales/041300b_.mid b/bach/bwv001-_400_chorales/041300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/041300b_.mid
rename to bach/bwv001-_400_chorales/041300b.mid
diff --git a/bach/bwv001-_400_chorales/041400b_.mid b/bach/bwv001-_400_chorales/041400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/041400b_.mid
rename to bach/bwv001-_400_chorales/041400b.mid
diff --git a/bach/bwv001-_400_chorales/041500b_.mid b/bach/bwv001-_400_chorales/041500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/041500b_.mid
rename to bach/bwv001-_400_chorales/041500b.mid
diff --git a/bach/bwv001-_400_chorales/041600b_.mid b/bach/bwv001-_400_chorales/041600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/041600b_.mid
rename to bach/bwv001-_400_chorales/041600b.mid
diff --git a/bach/bwv001-_400_chorales/041700b_.mid b/bach/bwv001-_400_chorales/041700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/041700b_.mid
rename to bach/bwv001-_400_chorales/041700b.mid
diff --git a/bach/bwv001-_400_chorales/041800b_.mid b/bach/bwv001-_400_chorales/041800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/041800b_.mid
rename to bach/bwv001-_400_chorales/041800b.mid
diff --git a/bach/bwv001-_400_chorales/041900b_.mid b/bach/bwv001-_400_chorales/041900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/041900b_.mid
rename to bach/bwv001-_400_chorales/041900b.mid
diff --git a/bach/bwv001-_400_chorales/042000b_.mid b/bach/bwv001-_400_chorales/042000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/042000b_.mid
rename to bach/bwv001-_400_chorales/042000b.mid
diff --git a/bach/bwv001-_400_chorales/042100b_.mid b/bach/bwv001-_400_chorales/042100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/042100b_.mid
rename to bach/bwv001-_400_chorales/042100b.mid
diff --git a/bach/bwv001-_400_chorales/042200b_.mid b/bach/bwv001-_400_chorales/042200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/042200b_.mid
rename to bach/bwv001-_400_chorales/042200b.mid
diff --git a/bach/bwv001-_400_chorales/042300b_.mid b/bach/bwv001-_400_chorales/042300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/042300b_.mid
rename to bach/bwv001-_400_chorales/042300b.mid
diff --git a/bach/bwv001-_400_chorales/042400b_.mid b/bach/bwv001-_400_chorales/042400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/042400b_.mid
rename to bach/bwv001-_400_chorales/042400b.mid
diff --git a/bach/bwv001-_400_chorales/042500b_.mid b/bach/bwv001-_400_chorales/042500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/042500b_.mid
rename to bach/bwv001-_400_chorales/042500b.mid
diff --git a/bach/bwv001-_400_chorales/042600b_.mid b/bach/bwv001-_400_chorales/042600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/042600b_.mid
rename to bach/bwv001-_400_chorales/042600b.mid
diff --git a/bach/bwv001-_400_chorales/042700b_.mid b/bach/bwv001-_400_chorales/042700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/042700b_.mid
rename to bach/bwv001-_400_chorales/042700b.mid
diff --git a/bach/bwv001-_400_chorales/042800b_.mid b/bach/bwv001-_400_chorales/042800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/042800b_.mid
rename to bach/bwv001-_400_chorales/042800b.mid
diff --git a/bach/bwv001-_400_chorales/042900b_.mid b/bach/bwv001-_400_chorales/042900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/042900b_.mid
rename to bach/bwv001-_400_chorales/042900b.mid
diff --git a/bach/bwv001-_400_chorales/043000b_.mid b/bach/bwv001-_400_chorales/043000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/043000b_.mid
rename to bach/bwv001-_400_chorales/043000b.mid
diff --git a/bach/bwv001-_400_chorales/043100b_.mid b/bach/bwv001-_400_chorales/043100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/043100b_.mid
rename to bach/bwv001-_400_chorales/043100b.mid
diff --git a/bach/bwv001-_400_chorales/043200b_.mid b/bach/bwv001-_400_chorales/043200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/043200b_.mid
rename to bach/bwv001-_400_chorales/043200b.mid
diff --git a/bach/bwv001-_400_chorales/043300b_.mid b/bach/bwv001-_400_chorales/043300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/043300b_.mid
rename to bach/bwv001-_400_chorales/043300b.mid
diff --git a/bach/bwv001-_400_chorales/043400b_.mid b/bach/bwv001-_400_chorales/043400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/043400b_.mid
rename to bach/bwv001-_400_chorales/043400b.mid
diff --git a/bach/bwv001-_400_chorales/043500b_.mid b/bach/bwv001-_400_chorales/043500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/043500b_.mid
rename to bach/bwv001-_400_chorales/043500b.mid
diff --git a/bach/bwv001-_400_chorales/043600b_.mid b/bach/bwv001-_400_chorales/043600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/043600b_.mid
rename to bach/bwv001-_400_chorales/043600b.mid
diff --git a/bach/bwv001-_400_chorales/043700b_.mid b/bach/bwv001-_400_chorales/043700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/043700b_.mid
rename to bach/bwv001-_400_chorales/043700b.mid
diff --git a/bach/bwv001-_400_chorales/043800b_.mid b/bach/bwv001-_400_chorales/043800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/043800b_.mid
rename to bach/bwv001-_400_chorales/043800b.mid
diff --git a/bach/bwv001-_400_chorales/051000b_.mid b/bach/bwv001-_400_chorales/051000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/051000b_.mid
rename to bach/bwv001-_400_chorales/051000b.mid
diff --git a/bach/bwv001-_400_chorales/060600b_.mid b/bach/bwv001-_400_chorales/060600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/060600b_.mid
rename to bach/bwv001-_400_chorales/060600b.mid
diff --git a/bach/bwv001-_400_chorales/060800b_.mid b/bach/bwv001-_400_chorales/060800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/060800b_.mid
rename to bach/bwv001-_400_chorales/060800b.mid
diff --git a/bach/bwv001-_400_chorales/060800qt_.mid b/bach/bwv001-_400_chorales/060800qt.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/060800qt_.mid
rename to bach/bwv001-_400_chorales/060800qt.mid
diff --git a/bach/bwv001-_400_chorales/064200b_.mid b/bach/bwv001-_400_chorales/064200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/064200b_.mid
rename to bach/bwv001-_400_chorales/064200b.mid
diff --git a/bach/bwv001-_400_chorales/064500b_.mid b/bach/bwv001-_400_chorales/064500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/064500b_.mid
rename to bach/bwv001-_400_chorales/064500b.mid
diff --git a/bach/bwv001-_400_chorales/064600b_.mid b/bach/bwv001-_400_chorales/064600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/064600b_.mid
rename to bach/bwv001-_400_chorales/064600b.mid
diff --git a/bach/bwv001-_400_chorales/064700b_.mid b/bach/bwv001-_400_chorales/064700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/064700b_.mid
rename to bach/bwv001-_400_chorales/064700b.mid
diff --git a/bach/bwv001-_400_chorales/064800b_.mid b/bach/bwv001-_400_chorales/064800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/064800b_.mid
rename to bach/bwv001-_400_chorales/064800b.mid
diff --git a/bach/bwv001-_400_chorales/064900b_.mid b/bach/bwv001-_400_chorales/064900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/064900b_.mid
rename to bach/bwv001-_400_chorales/064900b.mid
diff --git a/bach/bwv001-_400_chorales/065000b_.mid b/bach/bwv001-_400_chorales/065000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/065000b_.mid
rename to bach/bwv001-_400_chorales/065000b.mid
diff --git a/bach/bwv001-_400_chorales/065100b_.mid b/bach/bwv001-_400_chorales/065100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/065100b_.mid
rename to bach/bwv001-_400_chorales/065100b.mid
diff --git a/bach/bwv001-_400_chorales/065200b_.mid b/bach/bwv001-_400_chorales/065200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/065200b_.mid
rename to bach/bwv001-_400_chorales/065200b.mid
diff --git a/bach/bwv001-_400_chorales/065300b_.mid b/bach/bwv001-_400_chorales/065300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/065300b_.mid
rename to bach/bwv001-_400_chorales/065300b.mid
diff --git a/bach/bwv001-_400_chorales/065400b_.mid b/bach/bwv001-_400_chorales/065400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/065400b_.mid
rename to bach/bwv001-_400_chorales/065400b.mid
diff --git a/bach/bwv001-_400_chorales/065500b_.mid b/bach/bwv001-_400_chorales/065500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/065500b_.mid
rename to bach/bwv001-_400_chorales/065500b.mid
diff --git a/bach/bwv001-_400_chorales/065600b_.mid b/bach/bwv001-_400_chorales/065600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/065600b_.mid
rename to bach/bwv001-_400_chorales/065600b.mid
diff --git a/bach/bwv001-_400_chorales/065700b_.mid b/bach/bwv001-_400_chorales/065700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/065700b_.mid
rename to bach/bwv001-_400_chorales/065700b.mid
diff --git a/bach/bwv001-_400_chorales/065800b_.mid b/bach/bwv001-_400_chorales/065800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/065800b_.mid
rename to bach/bwv001-_400_chorales/065800b.mid
diff --git a/bach/bwv001-_400_chorales/065900b_.mid b/bach/bwv001-_400_chorales/065900b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/065900b_.mid
rename to bach/bwv001-_400_chorales/065900b.mid
diff --git a/bach/bwv001-_400_chorales/066000b_.mid b/bach/bwv001-_400_chorales/066000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/066000b_.mid
rename to bach/bwv001-_400_chorales/066000b.mid
diff --git a/bach/bwv001-_400_chorales/066100b_.mid b/bach/bwv001-_400_chorales/066100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/066100b_.mid
rename to bach/bwv001-_400_chorales/066100b.mid
diff --git a/bach/bwv001-_400_chorales/066200b_.mid b/bach/bwv001-_400_chorales/066200b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/066200b_.mid
rename to bach/bwv001-_400_chorales/066200b.mid
diff --git a/bach/bwv001-_400_chorales/066300b_.mid b/bach/bwv001-_400_chorales/066300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/066300b_.mid
rename to bach/bwv001-_400_chorales/066300b.mid
diff --git a/bach/bwv001-_400_chorales/066400b_.mid b/bach/bwv001-_400_chorales/066400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/066400b_.mid
rename to bach/bwv001-_400_chorales/066400b.mid
diff --git a/bach/bwv001-_400_chorales/066500b_.mid b/bach/bwv001-_400_chorales/066500b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/066500b_.mid
rename to bach/bwv001-_400_chorales/066500b.mid
diff --git a/bach/bwv001-_400_chorales/066600b_.mid b/bach/bwv001-_400_chorales/066600b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/066600b_.mid
rename to bach/bwv001-_400_chorales/066600b.mid
diff --git a/bach/bwv001-_400_chorales/066700b_.mid b/bach/bwv001-_400_chorales/066700b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/066700b_.mid
rename to bach/bwv001-_400_chorales/066700b.mid
diff --git a/bach/bwv001-_400_chorales/066800b_.mid b/bach/bwv001-_400_chorales/066800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/066800b_.mid
rename to bach/bwv001-_400_chorales/066800b.mid
diff --git a/bach/bwv001-_400_chorales/069000b_.mid b/bach/bwv001-_400_chorales/069000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/069000b_.mid
rename to bach/bwv001-_400_chorales/069000b.mid
diff --git a/bach/bwv001-_400_chorales/069100b_.mid b/bach/bwv001-_400_chorales/069100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/069100b_.mid
rename to bach/bwv001-_400_chorales/069100b.mid
diff --git a/bach/bwv001-_400_chorales/069400b_.mid b/bach/bwv001-_400_chorales/069400b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/069400b_.mid
rename to bach/bwv001-_400_chorales/069400b.mid
diff --git a/bach/bwv001-_400_chorales/070000b_.mid b/bach/bwv001-_400_chorales/070000b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/070000b_.mid
rename to bach/bwv001-_400_chorales/070000b.mid
diff --git a/bach/bwv001-_400_chorales/070100b_.mid b/bach/bwv001-_400_chorales/070100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/070100b_.mid
rename to bach/bwv001-_400_chorales/070100b.mid
diff --git a/bach/bwv001-_400_chorales/073300b_.mid b/bach/bwv001-_400_chorales/073300b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/073300b_.mid
rename to bach/bwv001-_400_chorales/073300b.mid
diff --git a/bach/bwv001-_400_chorales/073800b_.mid b/bach/bwv001-_400_chorales/073800b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/073800b_.mid
rename to bach/bwv001-_400_chorales/073800b.mid
diff --git a/bach/bwv001-_400_chorales/076901b_.mid b/bach/bwv001-_400_chorales/076901b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/076901b_.mid
rename to bach/bwv001-_400_chorales/076901b.mid
diff --git a/bach/bwv001-_400_chorales/076902b_.mid b/bach/bwv001-_400_chorales/076902b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/076902b_.mid
rename to bach/bwv001-_400_chorales/076902b.mid
diff --git a/bach/bwv001-_400_chorales/076903b_.mid b/bach/bwv001-_400_chorales/076903b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/076903b_.mid
rename to bach/bwv001-_400_chorales/076903b.mid
diff --git a/bach/bwv001-_400_chorales/076904b_.mid b/bach/bwv001-_400_chorales/076904b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/076904b_.mid
rename to bach/bwv001-_400_chorales/076904b.mid
diff --git a/bach/bwv001-_400_chorales/076905b_.mid b/bach/bwv001-_400_chorales/076905b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/076905b_.mid
rename to bach/bwv001-_400_chorales/076905b.mid
diff --git a/bach/bwv001-_400_chorales/109100b_.mid b/bach/bwv001-_400_chorales/109100b.mid
similarity index 100%
rename from bach/bwv001-_400_chorales/109100b_.mid
rename to bach/bwv001-_400_chorales/109100b.mid