Biography
Synopsis
Effective period / Period of releases: 1974 - 1975
Members: Conrad Bauer, Ernst-Ludwig Petrowsky, Klaus Koch, Ulrich Gumpert, Günter Sommer
Free jazz/free improv quartet founded 1973 by Ulrich Gumpert, Günter Dobrowolski, Gerd Lübke and Günter Sommer in the German Democratic Republic. After the drop out of Günter Dobrowolski and Gerd Lübke in 1974, Conrad Bauer and Ernst-Ludwig Petrowsky joined the group.