- 1 Artie Shaw & His Orchestra
- 2 Arcadia Quartet
- 3 Alison Krauss & Union Station
- 4 A Thousand Horses
- 5 Anomaly
- 6 APP
- 7 Airbourne
- 8 Aalto
- 9 Aikakone
- 10 A Bad Think
- 11 Ash
- 12 Am2Pm
- 13 Aterciopelados
- 14 Aurosonic
- 15 Apo
- 16 Altan
- 17 Al-Namrood
- 18 Arizona
- 19 Arsenite
- 20 Adam
- 21 Alder
- 22 AD Studio
- 23 AUN
- 24 Aranda
- 25 ALEXSUCKS
- 26 ARTBAT
- 27 Accentus
- 28 Avantasia
- 29 As It Is
- 30 Approaching Nirvana