Marion Bown, alto saxophone, percussion (6,7)
Maarten Van Regteren Altena, bass
Han Bennink, drums
on track 6 + 7
Leo Smith, trumpet, percussion, etc.
1. Similar Limits (6:25)
2. Sound Structure (6:10)
3. Improvisation (5:50)
4. Qbic (6:32)
5. Porto Novo (11:55)
6. And Then They Danced (16:05)
7. Rhythmus No. 1 (3:30)
Tracks 1 to 5 recorded in Soest, Holland 14th December, 1967.
Tracks 6, 7 recorded on 12th May, 1970;
Originally released as Side B of "Creative Improvisation Ensemble" Freedom FLP 40136.
Black Lion BLCD 760200
(originally on Polydor 583 724)