Lustfaust.com: "Lustfaust was an experimental noise band active in West Berlin during the late seventies and early 1980s composed of a group of session musicians. Featuring a Japanese jazz drummer, Matsushita ‘Bobby’ Kazuki, a Belgian guitarist/multi-instrumentalist, Guido van Baelen, a German bassist, Hans Berger, and the California-born, German/American Peter Kruger, the band was a curiously international mixture, initially formed through a mutual distaste for the inoffensive music that it was for the most part their job to produce. Their combination of an aggressive on-stage presence, instrumentation through found objects such as cement mixers and pneumatic drills, and the use of an anti-capitalist community-based model of distribution (if you sent the band a blank cassette, they would return it with their latest release) spawned the Dadaist Geniale Dilettanten movement of the early 1980s and pioneered the burgeoning cassette culture of the late seventies."

MySpace - LUSTFAUST

Unfortunately "Lustfaust was a hoax 1970s German electronic music band, whose memorabilia was notably featured in the Beck's Futures exhibition in 2006, and which deceived Sunday Times cultural commentator Waldemar Januszczak into running an article describing their claimed activities in giving away free copies of their music to fans."

HA, HA, HA!

Thanks to Alan P. Scott for the hint!