 | Maruta - Forward Into Regression Metal |  22.02.2011 |
 | Masachist - Scorned Metal | 03.09.2012 |
 | Massacra - Day Of The Massacra Metal | 04.11.2013 |
 | Master - The New Elite Metal | 05.07.2012 |
 | Master - The Witchhunt Metal | 27.09.2013 |
 | Mastercastle - Dangerous Diamonds Metal | 18.11.2011 |
 | Mastercastle - On Fire Metal | 19.04.2013 |
 | Masterplan - Novum Initium Metal | 14.06.2013 |
| Mastic Scum - C T R L Metal | 06.12.2013 |
| Mastodon - Live At Brixton [Live] Metal |  10.12.2013 |
 | Mastodon - The Hunter Metal |  26.09.2011 |
 | Mater Monstifera - Na Zrcadlech Lzi Metal | 20.06.2011 |
 | Maveth - Coils Of The Black Earth Metal | 15.12.2012 |
 | MaYaN - Antagonise Metal | 31.01.2014 |
 | MaYaN - Quarterpast Metal | 20.05.2011 |