Self
Tankard - Summer Breeze 2023 (2023)
Total Thrash - The Teutonic Story (2022)
Sodom: Lords of Depravity Part II (2010)
Self - Vocals
Tankard: Open All Night - Reloaded (2009)
Sodom: Lords of Depravity Part I (2005)
Tankard: Fat, Ugly and Still (A)Live (2005)
Open All Night (1990)