| Alpha Blondy and The Wailers |
3 |
| Alpha Boy School |
17 |
| Alpha Galates |
3 |
| Alpha Rev |
31 |
| Alpha Six |
2 |
| Alpha Tiger |
27 |
| Alpha Wann |
18 |
| AlphaBAT |
2 |
| Alphabeat |
33 |
| Alphabet Backwards |
2 |
| Alphataurus |
4 |
| Alphaville |
143 |
| Alphawezen |
14 |
| Alphayn |
2 |
| Alphons Joseph |
2 |
| Alpine |
22 |
| Alpine Fault |
6 |
| Alpines |
19 |
| Alpinestars |
6 |
| Alpinist |
6 |
| Alquimia |
29 |
| Alquin |
13 |
| Alsarah & The Nubatones |
2 |
| Alsdead |
10 |
| Also Eden |
4 |
| Also With You |
3 |
| Alstroemeria Records |
34 |
| Alt-Ctrl-Sleep |
2 |
| Alta Densidad |
10 |
| Altaf Raja |
3 |
| Altair |
2 |
| Altamiro Carrilho |
4 |
| Altan |
43 |
| Altar |
66 |
| Altar Boys |
36 |
| Altar of Giallo |
3 |
| Altar of Oblivion |
6 |
| Altar of Pain |
10 |
| Altar of Plagues |
15 |
| Altaria |
54 |
| Altars |
21 |
| Altay |
3 |
| Altemar Dutra |
26 |
| Alter Bridge |
76 |
| Alter Der Ruine |
3 |
| Alter Ego |
4 |
| Alterbeast |
6 |
| Altered Aeon |
10 |
| Altered Images |
24 |
| Alterkicks |
3 |
| Altern 8 |
3 |
| Alternate Learning |
3 |
| Alternativ Quartet |
4 |
| Alternative 4 |
8 |
| Alternative Allstars |
12 |
| Alternative TV |
6 |
| Alternosfera |
41 |
| Altharya |
5 |
| Althea and Donna |
3 |
| Altiyan Childs |
10 |
| Altocamet |
11 |
| Alton Ellis |
37 |
| Alton Ellis & The Flames |
2 |
| Alton Ellis & aspo |
2 |
| Altre di B |
16 |
| Altro |
19 |
| Altöm |
2 |
| Alucard |
9 |
| Alun Piggins |
12 |
| Aluna |
2 |
| AlunaGeorge |
31 |
| Alunah |
8 |
| Alunni del Sole |
20 |
| Alusa Fallax |
5 |
| Alustrium |
3 |
| Alux Nahual |
58 |
| Alva Leigh |
2 |
| Alvacast |
2 |
| Alvarenga & Ranchinho |
2 |
| Alvarez Kings |
3 |
| Alvaro Amici |
6 |
| Alvaro Gribel |
2 |
| Alvaro HM |
5 |
| Alvaro Lopez & Res-Q Band |
6 |
| Alvaro Scaramelli |
5 |
| Alvaro Soler |
18 |
| Alvaro Soler feat. Jennifer Lopez |
2 |
| Alveole |
8 |
| Alvin & The Chipmunks |
2 |
| Alvin And The Chipmunks |
3 |
| Alvin Band |
2 |
| Alvin Darling & Celebration |
2 |
| Alvin Lee |
73 |
| Alvin Robinson |
3 |
| Alvin Slaughter |
60 |
| Alvin Stardust |
38 |
| Alvin Youngblood Hart |
16 |
| Alvin és a Mókusok |
126 |
| Alvvays |
9 |
| Alvy, Nacho y Rubin |
13 |