Maud Sauer, oboe; Lindsay Cooper, bassoon, live electronics: Kromhout 2 cyl. 80 pk (04.10).
Flora St. Loup, voice; Joëlle Léandre, bass, voice; Marilyn Mazur, percussion, piano: Vino santo (04.55).
Maggie Nicols, voice; Maartje Ten Hoorn, violin; AnneMarie Roelofs, trombone, violin; Elvira Plenar, piano; Joëlle Léandre, bass, voice: Hello (01.50).
Co Streiff, alto saxophone; Mariette Rouppe Van Der Voort, alto saxophone; Maud Sauer, oboe; Petra Ilyes, bass guitar; Irène Schweizer, piano: Discovery (05.40).
Irène Schweizer, piano; Joëlle Léandre, bass; Marilyn Mazur, percussion: Trutznacht igall II (08.45).
Maggie Nicols, voice; Lindsay Cooper, bassoon, live electronics; Marilyn Mazur, percussion: Nasty (03.05).
Irène Schweizer, piano, drums; Marilyn Mazur, percussion: Eine kleine drum-musik (03.05).
Flora St. Loup, voice; AnneMarie Roelofs, trombone, violin; Maud Sauer, oboe; Maartje Ten Hoorn, violin; Joëlle Léandre, bass: Metal nuit (05.05).
Mariette Rouppe Van Der Voort, alto saxophone; Maartje Ten Hoorn, violin; Elvira Plenar, piano; Petra Ilyes, bass guitar; Marilyn Mazur, percussion: Sweethearts of rhythm.
Recorded on 17/18 October 1986 at The Red Factory, Zurich.
Cover design (reproduced above) by Ruedi Wyss.