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 | Olhava - Sacrifice Metal | 26.01.2024 |
 | Olio Tähtien Takana - Spectral Katharsis Metal | 29.10.2021 |
 | Olkoth - At The Eye Of Chaos Metal | 26.05.2023 |
 | Om - Advaitic Songs Metal | 23.07.2012 |
 | Omega - Nebra Metal | 23.04.2021 |
 | Omega Diatribe - Deviant Metal | 01.12.2023 |
 | Omega Diatribe - Metanoia Metal | 04.09.2020 |
 | Omega Infinity - The Anticurrent Metal | 24.03.2023 |
 | Omega Lithium - Kinetik Metal | 27.05.2011 |
 | Omegavortex - Black Abomination Spawn Metal | 13.11.2020 |
 | Omen - Co mnie tutaj trzyma Metal |  15.09.2017 |
 | Omen - Hammer Damage Metal | 27.05.2016 |
 | Omen - Kell Az Ima Metal | 20.04.2025 |
 | Omen - O3 Metal | 22.10.2021 |