
Joe McPhee Po Music: Topology
- Joe McPhee – tenor saxophone, pocket trumpet
- André Jaune – alto saxophone, bass clarinet (tracks 1 & 3-5)
- Irène Schweizer – piano
- Raymond Boni – guitar (tracks 1-3 & )
- François Mechali – bass
- Radu Malfatti – percussion, trombone, electronics (tracks 1, 3 & 5)
- Pierre Favre – percussion (track 5)
- Michael Overhage – cello (tracks 1, 2 & 5)
- Tamia – vocals (track 5)
hatHut records, 1981