Update Artists.txt

Artists.txt

@@ -40,4 +40,9 @@ chosen artists = [
                 'twenty one pilots', 'The Prodigy', 'Missy Elliott', 'Eve',
                 'The Presidents of the United States of America', 'Meek Mill',
                 'Drake', 'Macklemore', '21 Savage',
-                'T-Pain', 'Ellie Goulding', 'Tenacious D', 'Sublime']
+                'T-Pain', 'Ellie Goulding', 'Tenacious D', 'Sublime']
+                
+
+list of the chosen artists that our dataset was based on.
+100 max = # songs from each artist
+We believe those artists represent modern and classic songs with wide spectrum of genres, depth and topics.