 | Opeth - Heritage Metal |  20.09.2011 |
 | Opeth - Pale Communion Metal | 26.08.2014 |
 | Opossom - Electric Hawaii Alternatywa | 19.06.2012 |
| Oppenheimer - This Racket Takes Its Toll Alternatywa | 31.07.2012 |
 | Orange Goblin - Back From The Abyss Metal | 07.10.2014 |
 | Orange Goblin - Boxset Metal | 24.05.2011 |
 | Orbital - Pusher Filmowa | 16.10.2012 |
 | Orchestra of Spheres - Nonagonic Now Pop | 08.11.2011 |
 | Orchestre Poly-Rythmo - Cotonou Club Inne | 12.04.2011 |
 | Orchid's Curse - Words Metal | 26.03.2013 |
 | Ordinary Brainwash - Me 2.0 Rock | 10.07.2012 |
 | Ordo Obsidium - Orbis Tertius Metal | 08.11.2011 |
 | Original Cast Recording - Million Dollar Quartet Filmowa | 26.07.2011 |
| Original Cast Recording - Wonderland Filmowa | 03.05.2011 |
 | Orions Reign - Nuclear Winter Metal | 26.04.2011 |