
POLYGONMASTERING
Hannover
POLYGON|MASTERING offers superb mastering quality for excellent conditions. With several years of experience in audioengineering as well as sounddesign and producing, POLYGON|MASTERING deliv…
POLYGON|MASTERING offers superb mastering quality for excellent conditions. With several years of experience in audioengineering as well as sounddesign and producing, POLYGON|MASTERING deliv…