A Secret Place Michael Scott, James Michael Stevens, Dave Mustaine Piano, Guitarra, Flauta, Flauta aguda, Viola Gospel, Pop Rock, Folclore, Nova Era, Pop Genreal
A Red Red Rose Carsten Gerlitz, Chris Hutchings, Celtic Thunder, Elvis Presley, Julie Ann Ballard, Guy Forbes Guitarra, Piano, Ukulele, Tenor, Violoncelo, Baixo Palco & Tela, Folclore, Alternativa, Metal, Clássica
A Rite Of Passage Dream Theater, John Myung, Jordan Rudess, John Petrucci, Mike Portnoy, Evan Aria Serenity Sintetizador, Bateria Art-Rock/Progressivo, Rock, Metal, Metal Progressivo, Pop
Armageddon It Stephen Clark, Joe Elliott, Philip Collen, Steve Clark, Joseph Elliott, Robert John Lange Guitarra, Guitarra elétrica, Piano Folclore, Metal, Hair-Metal, Heavy Metal, Hard Rock
A Song For The Hopeless All That Remains Guitarra, Guitarra elétrica Metal, Heavy Metal, Pop Rock, Pop, Folclore
Ashes In Your Mouth Marty Friedman, Megadeth, Dave Ellefson, Dave Mustaine, Nick Menza Guitarra Folclore, Metal, Pop
As I Am Christopher Gentle, Dream Theater, Hannah Montana, Jordan Johnson, Jordan K. Johnson, Shelly Pieken Piano, Guitarra, Guitarra elétrica Palco & Tela, Rock, Broadway, Pop Rock, Infantil
A Skeleton In The Closet Joe Bellardini, Daniel Spitz, Charlie Benante, Frank Bello, Jon Jeffrey Grier, Scott Rosenfeld Guitarra Música Orquestral, Metal, Pop, Folclore, Pop Rock
A Song For The Dead Josh Homme, Mark Lanegan, Nick Oliveri Guitarra, Guitarra elétrica Rock, Rock Alternativo, Metal, Alt-Metal
A Savior In The Square Dream Theater, Jordan Rudess, John Petrucci Guitarra, Guitarra elétrica Pop Rock, Rock Progressivo, Gospel, Rock, Pop
Attack The Toys, Daron Malakian, Serj Tankian, Alessandro Macrì, 30 Seconds To Mars, Hans Zimmer Piano, Guitarra, Guitarra elétrica Metal, Palco & Tela, Rhythm & Blues, Folclore, Hard Rock
Astronomy Nicholas Copernicus, Blue Oyster Cult, Christopher Tin, Joe Bouchard, Albert Bouchard, Samuel Pearlman Baixo, Guitarra Boogie Woogie, Pop Rock, Pop, Heavy Metal, Metal
As Is Van Halen, David Lee Roth, Wolfgang Van Halen, Ani Difranco, Alex Van Halen, Eddie Van Halen Piano, Guitarra, Guitarra elétrica Folclore, Hard Rock, punk, Pop, Rock
As Long As You're Mine Stephan Langenberg, Mark Brymer, Stephen Schwartz Piano, Barítono, Contrabaixo, Baixo, Flauta, Tenor Folclore, Musical, Soul, Broadway, Metal
A Song For You Daryl McKenzie, Leon Russell, Kirby Shaw, Bojana Jovanovic, Amy Winehouse, Gram Parsons Baixo, Piano, Viola, Saxofone Alto, Flauta, Trombone Balada, Pop, Boogie Woogie, Rock, Country
Ashes Scott Henderson, Petey Martin, Jordan Smith, Celine Dion, Elissa Milne, Danny McNamara Piano, Guitarra, Guitarra elétrica, Baixo, Trompa barítono Metal, Pop Rock, Blues, Musical, Folclore
Ashes Of The Wake John Campbell, Mark Morton, Will Adler, Lamb Of God, Randy Blythe, Chris Adler Guitarra Pop Rock, Rock, Metal
Atmosphere Bernard Sumner, Peter Hook, Ben Findon, Randy Crawford, Andrea Balzani, Jason Sifford Guitarra, Piano, Guitarra elétrica, Ukulele Cristão contemporâneo, Hip Hop, Folclore, Pop, Jazz
