Amour
Alboth!
(1991, Permis de Construire, France)

Liebefeld
Alboth!
(1992, Permis de Construire, France)

Leib
Alboth!
(1994, What´s so funny about, Germany)

Ali
Alboth!
(1996, What´s so funny about, Germany)

Sprawl
Wertmüller/Brötzmann/Parkter/Buess/Wittwer
(1996, Trost Records, Austria)

I
Werther/Wittwer
(1997, Grob, Germany)

Human Distortion
16/17
(1998, DHR, GB)

Amor Fati
Alboth!
(1998, What´s so funny about, Germany)

Ecco La Fiera
Alboth!
(1999, Sonore, France)

Luedi, Live in Moscow
Lüdi/Wittwer/Wertmüller
(2000, Long Arm Records, Russia)

Nothung, Live at the Knitting Factory
Brötzmann/Parker/Wertmüller
(2001, Intone Records, USA)

die zeit. eine gebrauchsanweisung.
Kammerensemble Neue Musik Berlin
(2002, Grob, Germany)

Wertmüller
Steamboat Switzerland
(2004, Grob, Germany)

Full Blast
Brötzmann/Pliakas/Wertmüller
(2006, jw, Germany)