tracks a1, a2 alto saxophone Steve Potts
composed by Steve Lacy
design [sleeve] René Guiffrey
double bass Kent Carter
electric guitar Derek Bailey
liner notes Steve Lacy
percussion John Stevens
producer Mandy Davidson
producer Martin Davidson
recorded by Martin Davidson
soprano saxophone Steve Lacy
tracks b1 to b4 soprano saxophone Steve Potts
Recorded At 100 Club
Recorded live in London at the 100 Club, 1973 July 30.

Unfortunately, a well known stomach collided with the well known tape recorder during Revolutionary Suicide with a somewhat disasterous result. It is hoped that this will not detract too much from the music. [From original cover]

Partly reissued on Emanem CD 4027 and Emanem CD 4024.