- 1 Artie Shaw & His Orchestra
- 2 Alison Krauss & Union Station
- 3 Adam
- 4 AUN
- 5 Above & Beyond
- 6 Arcy Drive
- 7 Alchemist Project
- 8 Apo
- 9 Anomaly
- 10 Abandoned
- 11 ARMNHMR
- 12 Adventure Club
- 13 As It Is
- 14 Aterciopelados
- 15 Airbourne
- 16 Anthem Lights
- 17 Arch Enemy
- 18 Ap3
- 19 Aer
- 20 ARZ
- 21 Ash
- 22 Anubi
- 23 Arms and Sleepers
- 24 Afro Bros
- 25 Agapornis
- 26 Ataraxia
- 27 Adelitas Way
- 28 All That Remains
- 29 American Authors
- 30 Afterlife