| A | B | C | D | E | F | G | H | I | J | K | L | M | N |
| O | P | Q | R | S | T | U | V | W | X | Y | Z |
| O | P | Q | R | S | T | U | V | W | X | Y | Z |
| Artysta | Albumy | Debiut |
|---|---|---|
| Azure Agony | 2 | 2012 |
| Aztec Jade | 3 | 2000 |
| Azelsgard | 4 | 2008 |
| Azarath | 7 | 2009 |
| Ayreon | 25 | 2008 |
| Avven | 2 | 2006 |
| Aventyr | 2 | 2011 |
| Avantasia | 19 | 2010 |
| Augury | 1 | 2009 |
| Aube L | 1 | 2010 |
| Atrox | 38 | 2004 |
| Atrophia Red Sun | 2 | 2001 |
| Atrocity | 23 | 1996 |
| Atheretic | 2 | 2006 |
| Atheist | 8 | 2009 |
| At The Gates | 10 | 1993 |
| Astrofaes | 9 | 2002 |
| Asrai | 9 | 2004 |
| Asofy | 3 | 2013 |
| Asgaard | 9 | 2002 |