Box Set D.G release from 1974 3 LP-Box with 8-page booklet. Musicians featured include Barry Guy, Derek Bailey, Michel Portal, Paul Rutherford, Conny Plank & others.
- A1 Improvisation Nr. 1
- A2 Improvisation Nr. 2
- B Improvisation Nr. 3
- C1 Improvisation >>5016<<
- C2 Improvisation >>5018<<
- C3 Improvisation >>5012<<
- C4 Improvisation >>5010<<
- D1 Improvisation >>5020<<
- D2 Improvisation >>5021<<
- E Wired I
- F Wired II