liner notes Paul Haines
photography by Roberto Masotti
tracks a2 recorded by Jost Gebers
tracks a1, b1, b2 recorded by Martin Davidson
saxophone, written-by Evan Parker
Recorded At FMP Studio
Recorded At Unity Theatre, London
Copyright (c) Compatible Recording & Publishing Ltd.
Aerobatics 1-4 are a set of improvisations on soprano saxophone. Aerobatics 1-3 were recorded by Martin Davidson at the Unity Theatre, London 17 June 1975 at a Musicians' Co-operative concert. Aerobatics 4 was recorded by Jost Gebers at the FMP studio 9 September 1975.

Back cover has a sleeve note written by Paul Haines.

Other: INCUS 19-A (Label Side A)
Other: INCUS 19-B (Label Side B)
Matrix / Runout: INCUS 19A
Matrix / Runout: INCUS 19B