sound-engineer & backing vocals

Chikeria live (1997)
sound-engineer & producer

Chikeria 99 (1999)
sound-engineer, additional instruments & vocals, producer

T-BONE: Backbone (1999)
vocals, keys, sound-engineer & producer

Leben im All (2000)
sound-engineer & producer, additional guitar

Chikeria: Oktoberfest-Hits (2001)
sound-engineer, additional instruments & vocals, producer

L¸genmaul: Erz‰hl mir sp‰ter was es sagt (2001)
mix-engineer

Die Zaubertrommel (2002)
sound-engineer & producer, additional guitar

Chikeria: Daf¸r mach ma Musik (2003)
sound-engineer, additional instruments & vocals, producer

Der Wimmer Dammerl erz‰hlt (2003)
sound-engineer

Die Biene Maja (2003)
sound-engineer

Streichquartett Harald F&;ouml;rst (2004)
sound-engineer & producer

Gottfried Benn: Hˆrwerk (2004)
sound-engineer

Pete Ancient: For the record (2005)
drum-recording for some tracks

Chikeria @ German Fest 25th anniversary (2005)
sound-engineer, additional instruments & vocals, producer

Boxhead: Maxwell boxed (2005)
vocals, sound-engineer & producer

Boxhead: Boxilla (DVD) (2005)
vocals, sound-engineer & producer, all DVD & video-stuff

It's musical time (2006)
live-PA, recording, sound-engineer & producer

Georg Queri: Kraftbayrisch (2006)
sound-engineer

Blues district: Blueszeit (2007)
recording-engineer

Chikeria: Mia san mia (2007)
sound-engineer, additional instruments & vocals, producer

Georg Queri: Erotik (2007)
sound-engineer

Boxhead: King Heinz... (2007)
sound-engineer, some vocals

Kid-A (2008)
sound-engineer & producer

Chikeria: best of 25 years (2008)
sound-engineer, additional instruments & vocals, producer

Georg Queri: Haberfeldtreiben (2008)
sound-engineer

Spiritus Mundi: An insignificant passage... (2009)
all vocals

Georg Queri: Weltliche Ges‰nge (2009)
sound-engineer

SPOCK'S BEARD: X (2010)
honorary executive producer :-)

MIKEY: A matter of time (2010)
just about everything :-)

SPIRITUS MUNDI: The evil that balances the universe (2011)
all vocals