| Abbreviation | Definition |
|---|---|
| AFK | Anderson, Flesher, and Key |
| AFL | Audio Facilities Ltd |
| AFM | American Federation of Musicians |
| AFMB | A Forest Mighty Black |
| AFMF | A Few More Faithful |
| AFOS | A Fistful of Sugar |
| AFPF | Alternative Format Production Facility |
| AFPS | Alex Freeman PopShow |
| AFR | Audio Full Range |
| AFTM | Alchemy For The Masses |
| AFTM | Austin Friends of Traditional Music |
| AG | Acoustic Guitar |
| AG | Average Gypsy |
| AG | Axtin Glenny |
| AGK | Ackers & G Kollective |
| AGO | American Guild of Organists |
| AGSMP | American Gold Star Music Publishing |
| AH | After Hijrah |
| AHK | Acid House Kings |
| AHM | An Honest Mistake |