 | Oxbow - Thin Black Duke Metal |  05.05.2017 |
 | Oxford Drama - Songs Alternatywa | 21.09.2018 |
 | Oxford Drama - What's The Deal With Time? Elektroniczna | 26.03.2021 |
 | Oxxo Xoox - Y Metal | 29.11.2019 |
 | Oxygen Destroyer - Guardian Of The Universe Metal | 09.08.2024 |
 | Oxygen Destroyer - Sinister Monstrosities Spawned By The Unfathomable Ignorance Of Humankind Metal | 27.08.2021 |
 | Oxygen Destroyer - Spawned By The Horrors Of Thermonuclear Warfare Metal | 15.07.2022 |
 | Oysterband - Ragged Kingdom Folk/Ludowa |  18.10.2011 |
 | Oz - Forced Commandments Metal | 22.05.2020 |
 | Oz - Transition State Metal | 20.10.2017 |
 | Ozric Tentacles - Paper Monkeys Rock | 25.10.2011 |
 | Ozric Tentacles - Sliding Gliding Worlds Rock | 25.03.2022 |
 | Ozuna - Nibiru Reggae/Ska | 14.02.2020 |
 | Ozzy Osbourne - Ordinary Man Metal | 21.02.2020 |
 | Ozzy Osbourne - Patient Number 9 Metal | 09.09.2022 |