Aces & 8's Martin Gross, Michael Bradford, Matthew Shafer, Uncle Kracker Guitarra, Guitarra elétrica Rock, Hip Hop, Pop
Acousticon Theme Nat McIntosh Trompete, Trombone, Tenor, Saxofone Tenor, Tuba, Bumbo Rhythm & Blues, Funk, Jazz, Soul, Hip Hop
Acapella Matt Lammin, David Guetta, Nick Noonan, Amy Heidemann, Sam Hollander, Martin Johnson Piano Hip Hop, Dance-pop, Rhythm & Blues, Pop
Adorable Michael Sharp, Natasha Bedingfield, Simon Wilcox, Wayne Andrew Wilkins Piano, Guitarra elétrica, Guitarra Rhythm & Blues, Hip Hop, Pop
After Like Chaeyoon Kim, DINO FEKARIS, Ma Mi Son, Ryan Sewon Jhun, Frederick J. Perren, Andre Jensen Mbira Pop, Hip Hop, Rhythm & Blues, Disco, Folclore Mundo e País
A.D.I.D.A.S Reginald Arvizu, David Silveria, Brian Welch, James Shaffer, David Randall Silveria, Jonathan Davis Guitarra Metal Alternativo, Rock, Hip Hop, Heavy Metal
A Flat Marco Antonio Rodriguez Diaz, Larry Moore, Kevin Marcus Sylvester, Jonathan Wysocki, Black Violin, John April Guitarra, Violino, Viola, Piano, Guitarra elétrica Metal, Dança, Hip Hop, Folclore, Metal Alternativo
Ain't It Funny Mark Cory Rooney, Jennifer Lopez, Cory Rooney, Ja Rule Piano, Guitarra, Guitarra elétrica Latin Pop, Pop Rock, Dance-pop, Dança, Rhythm & Blues
Ain't Nobody Jasmine Thompson, Chaka Khan, LL Cool J, Daryl McKenzie, Bob Swadling, Jaki Graham Trombone, Saxofone Alto, Saxofone Tenor, Piano, Guitarra, Viola Clube/Dança, Dança, Disco, Soul, Funk
Ain't No Mountain High Enough Anne Raugh, Mac Huff, Nickolas Ashford, Michael McDonald, Berry Gordy Jr., Matt Amy Baixo, Guitarra, Piano, Órgão, Viola, Soprano Rock, Adulto Contemporâneo, Grupo Feminino, Pop-Soul, Motown
Ain't No Other Man Harold Beatty, Chris Martin, Chris E. Martin, Steve Bloom, Kara DioGuardi, Christopher Edward Martin Guitarra, Piano, Saxofone Tenor, Tenor, Guitarra elétrica, Baixo Funk, Pop Rock, Soul, Pop, Dança
