Concert of free improvisation with Gunter Christmann (trombone, guitar) and Torsten Müeller (bass), plus experimental films by Gunter Christman. Co-sponsored by the Goethe-Institut. Audio Recording duration: 59:26…

Gunter Christmann (trombone, double bass), Detlef Schonenberg (percussion) Free Improvisations Audio Recording duration: 1:28:44 Digitized audio of this concert is available through the Western Front…