 | Mech - Mechmania Metal |  26.11.2012 |
 | Mech - ZWO Metal | 06.02.2012 |
 | Mechina - Empyrean Metal |  01.01.2013 |
 | Mechina - Xenon Metal |  01.01.2014 |
 | Medeia - Abandon All Metal | 25.05.2011 |
 | Medeia - Iconoclastic Metal | 25.10.2013 |
 | Medulla - Thrills Metal | 26.09.2011 |
 | Megadeth - Countdown To Extinction Live Metal | 24.09.2013 |
 | Megadeth - Super Collider Metal | 04.06.2013 |
 | Megadeth - Th1rt3en Metal |  26.10.2011 |
 | Mekong Delta - Intersections Metal | 20.04.2012 |
| Melechesh - Mystics Of The Pillar II [EP] Metal | 27.04.2012 |
 | Meliah Rage - Dead To The World Metal | 28.07.2011 |
 | Melvins - Freak Puke Metal | 05.06.2012 |
 | Melvins - Suggar Daddy Live Metal | 31.05.2011 |