Here you can find information about some of the projects I am involved in. The musical groups listed on the right hand side are currently active and available for concerts. Mobile Radio now has a dedicated website, and you can find more detailed info about Tonic Train here.


TΩN   »link

-» solo feedback electronics

Feedback People   »link

-» all feedback a/v group with Billy Roisz, Xentos 'Fray' Bentos + Sarah Washington

Rapid Ear Movement   »video

-» live-tempera and audio feedback duo with painter Marcus Heesch

The Bosch Experience   »mp3

-» Viola, tuba and electronics with Michael Feller, Børre Mølstad, Gunter Pretzel and Sarah Washington

P Sing Cho   »mp3

-» all circuit bending group from London with Chris Weaver, Dan Wilson, Moshi Honen + Sarah Washington

Responge   »info  »photos 

-» electro-improv group with Anselm Caminada, Børre Mølstad + Sarah Washington

The Owl Service   »mp3

-» (a.k.a. Dead Sea Sound Orchestra) loop and bend group with Xentos 'Fray' Bentos, Lepke B + Sarah Washington

Other groups

-» London Improvisors Orchestra    »info   »CDs
-» duo & larger groups with Lol Coxhill   »CDs
-» duo with Phil Minton   »mp3
Violet Cab meets Tonic Train   »mp3
-» King Alphaman + Needleboy (duo with Lepke B)   »mp3


»info   Anionic PolyComposite

-» long term collaborative composition concept, contributors so far: Knut Aufermann, Xentos 'Fray' Bentos, Tom Wallace, Alex Nowitz, Georg Klein, Daniel Teige + Chris Weaver

»slideshow   Feedback sonograms

-» visuals taken from feedback music

Compositions for large groups

-» Birthday Piece   »pdf
-» Block Piece   »pdf

Compositions for large spaces

-» Resonanz117,5fm   »link


-» In June/July 2004 I was very fortunate to curate the UK tour Feedback: Order from Noise devoted to feedback music and video, produced by the London Musicians' Collective and funded by the Contemporary Music Network. The artists were Alvin Lucier, Billy Roisz, Knut Aufermann, Nicolas Collins, Otomo Yoshihide, Sarah Washington, Toshimaru Nakamura + Xentos 'Fray' Bentos


contact: knut [at]