Nightwish, Apocalyptica, Ufo, Lonely Robot, Unleashed, Iron Maiden, Betrayer, Steve Hackett, While She Sleeps, Catharsis, J. D. Overdrive, Agnostic Front, Divine Weep, Soilwork, Dr Living Dead, Neolith, Kruk, Wojciech Hoffmann
If you are looking for some others polish releases please let me know :)