- Achim Petry -- Acid Trip
- Acid Visions -- Acoustic Dream
- Acoustic Dub Messengers -- Acrophet
- Acropolis -- Active
- Active-8 -- A.D & The M.T's
- A.D. the VOICE -- Adam and The Waxmen
- Adam and the Weight -- Adam Dachman
- Adam Daniel -- ADAM HELDRING
- Adam Heller -- Adam "Mad A"
- Adam Madd -- Adam S.
- Adam S. Leslie -- Adam Werner
- Adam Wesley -- Adapt To Survive
- Adaptação Elza Fiuza -- Addy Flor Orchestra
- Addy & His Orchestra Flor -- Adelphi
- Adelphi Saxophone Quartet -- Adimus