chosen artists = [
                'Backstreet Boys', 'Spice Girls', 'Soulja Boy', 'ZAYN',
                'Travis Scott', 'Sam Smith', 'DJ Khaled', 'Pharrell Williams',
                'Stone Temple Pilots', 'Clean Bandit', 'Taylor Swift'
                '2Pac', 'Colbie Caillat', 'Flo Rida',
                'Gucci Mane', 'Young Money', 'Migos', 'Yo Gotti', 'G-Eazy',
                'Foo Fighters', 'Kehlani', 'Princess Nokia', 'French Montana',
                'OneRepublic', 'Elvis', 'Lola Marsh - לולה מארש',
                'Lizzo', 'alt-J', 'Hozier', 'The Vaccines',
                'Queen', 'Elton John', 'The Beatles', 'Simon & Garfunkel',
                'The Lumineers', 'Andy Grammer', 'Gotye', 'Jack Johnson',
                'Amy Winehouse', 'Bob Marley & The Wailers',
                'AC/DC', 'Noga Erez', 'Noah Kahan', 'Noah Cyrus',
                'John Legend', 'Pessenger', 'Red Hot Chili Peppers',
                'Nirvana', 'Tame Impala', 'Post Malone',
                'Tones And I', 'Vance Joy', 'Ed Sheeran', 'MIKA',
                'The Chainsmokers', 'America', 'ABBA', 'Leon Bridges',
                'The Kooks', 'Arctic Monkeys', 'Eric Clapton', 'theAngelcy',
                'U2', 'slenderbodies', 'Asaf Avidan', 'Augustine',
                'Regina Spektor', 'Stevie Wonder', 'Coldplay',
                'Selena Gomez', 'George Ezra', 'Led Zeppelin', 'Pink Floyd',
                'The Rolling Stones', 'Eagles', 'Aretha Franklin',
                'David Bowie', 'Bee Gees', 'Bob Dylan and The Band',
                'Michael Jackson', 'Prince', 'Madonna', 'Guns N’ Roses',
                'Metallica', 'Tracy Chapman', 'Jason Derulo','System of a Down',
                'Nicki Minaj',
                'Britney Spears', 'Lady Gaga', 'Shakira', 'Ludacris','Akon',
                'Dua Lipa', 'The Weeknd','Miley Cyrus', 'Logic',
                'Rachel Platten', 'Sia', 'Muse', 'Maroon 5', 'Christina Perri',
                'Lorde', 'Jennifer Lopez', 'Cardi B',
                'Major Lazer', 'Imagine Dragons', 'Birdy',
                'John Newman', 'Bruno Mars',
                'P!nk', 'Lana Del Rey', 'Gorillaz', 'Mumford & Sons',
                'Billie Eilish', 'Ariana Grande', 'Megan Thee Stallion',
                'Doja Cat', 'Halsey', 'Rick Astley', 'Shawn Mendes',
                'Justin Bieber', '24kGoldn', 'Katy Perry', 'Iggy Azalea',
                'Matchbox Twenty', 'Uncle Kracker',
                'Rage Against the Machine', 'The Proclaimers',
                'Future', 'AWOLNATION', 'Weezer', 'MGMT',
                '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']
                

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.