 | Karl Richter - Bach. Complete Cantatas Klasyka |  29.06.2018 |
 | Karl Sanders - Saurian Apocalypse Metal |  22.07.2022 |
 | Karl-Heinz Schütz, Frédéric Chaslin - Syrinx Klasyka | 12.05.2023 |
 | Karmanjakah - Ancient Skills [EP] Metal | 12.05.2023 |
 | Karmanjakah - Diamond Morning Metal | 08.05.2026 |
 | Karmic Link - Dark Metropolis Metal | 19.10.2018 |
 | Karne - Condamnés Metal |  04.04.2023 |
 | Karnivool - IN VERSES Metal | 06.02.2026 |
 | Karnivool - The Decade of Sound Awake [Blu-ray] Koncerty/Live | 10.12.2021 |
 | Karol Beffa - Beethoven: Violin Sonatas. Volume 3 Klasyka | 23.11.2018 |
 | Karol Krupiak - 2:20 Hip-Hop | 22.04.2022 |
 | Karol Mossakowski - Poulenc/Jongen Klasyka | 21.04.2023 |
 | Karolak Piano Trio - Moontag Blues/Jazz | 07.06.2019 |
 | Karolina Cicha - Karaimska Mapa Muzyczna Folk/Ludowa | 22.10.2021 |
 | Karolina Cicha - Tany Folk/Ludowa | 11.09.2020 |