 | Obsidian Tongue - Volume III Metal |  31.01.2020 |
 | Obsidious - Iconic Metal | 28.10.2022 |
 | Occulsed - Crepitation Of Phlegethon Metal | 17.09.2021 |
 | Occulsed - Parturition Of Adulteration Metal | 23.12.2022 |
 | Occult Burial - Burning Eerie Lore Metal | 30.10.2020 |
 | Occult Burial - Reverie Of The Malignant Metal | 20.10.2023 |
 | Occultum - Apokatastasis Metal | 30.04.2021 |
 | Ocean Chief - Den Tredje Dagen Metal | 17.04.2020 |
 | Ocean Of Grief - Pale Existence Metal | 03.03.2023 |
 | Oceanhoarse - Dead Reckoning Metal |  20.08.2021 |
 | Oceanhoarse - Heads Will Roll Metal | 17.02.2023 |
 | Oceano - Living Chaos Metal | 30.08.2024 |
 | Oceano - Revelation Metal | 19.05.2017 |
 | Oceanpath - Elementi [EP] Metal | 18.07.2018 |
 | Oceans - Happy Metal | 27.09.2024 |