 | Oceans Of Time - Trust Metal |  17.03.2016 |
 | Ochman - Klasycznie Pop |  22.11.2024 |
 | Ochman - Ochman Reggae/Ska | 19.11.2021 |
 | Ochman - Testament Pop | 10.11.2023 |
 | October Falls - A Fall Of An Epoch Metal | 30.05.2020 |
 | October Noir - Letters To Existence Metal |  22.08.2023 |
 | October Tide - In Splendor Below Metal | 17.05.2019 |
 | October Tide - The Cancer Pledge Metal | 06.10.2023 |
 | October Tide - Winged Waltz Metal | 22.04.2016 |
 | Octoploid - Beyond The Aeons Metal | 05.07.2024 |
 | Odd Dimension - The Blue Dawn Metal | 26.03.2021 |
 | Oddisee - Alwasta Hip-Hop | 24.06.2016 |
 | Oddland - Origin Metal | 09.09.2016 |
 | Oddland - Vermilion Metal | 11.03.2022 |
 | Oded Tzur - Here Be Dragons Blues/Jazz | 14.02.2020 |