tracks 3 to 6 alto saxophone Elton Dean
tracks 2 to 6 bass guitar Hugh Hopper
tracks 3 cornet Mark Charig
tracks 2 to 6 drums Robert Wyatt
tracks 3 to 6 electric piano Mike Ratledge
tracks 4 engineer Bob Woolford
executive-producer Robin Ayling
tracks 2 to 6 organ Mike Ratledge
producer Michael King
tracks 4 saxello Elton Dean
tracks 3, 4 tenor saxophone, flute Lyn Dobson
text by [essay] Lois Frith
tracks 3 trombone Nick Evans
Recorded At Le Bataclan
Recorded At Actuel Festival, Belgium
Recorded At Fairfield Hall
Recorded At Henie-Onstad Kunstsenter
Recorded At Het Turfschip
Phonographic Copyright (p) Gonzo Multimedia
Copyright (c) Christine Hopper
Manufactured By Key Production
Glass Mastered At Sony DADC, Southwater
Track 1 is a recording of Hugh Hopper speaking about composition.

There are discrepancies between the credits printed in the booklet and those printed on the back traycard. Elton Dean is omitted from the booklet credits for tracks 5 and 6, but is listed as playing on these tracks on the traycard (and he is certainly to be heard on the CD). Also Lyn Dobson is credited in the booklet with playing tenor sax and flute, while on the traycard he is credited only with soprano sax.

Track 1: Workshop Session, Cremona, Italy. March 3rd, 2007
Track 2: Recorded at Le Bataclan, Paris, June 25th, 1969 ~ Mono source, audience recording
Track 3: BYG/Actuel Festival, Amougies, Belgium, Oct. 28th, 1969 ~ Mono off-air radio recording
Track 4; Fairfield Halls, Croydon, Sussex, England. January 4th 1970 ~ Ambient stereo reel
Track 5: Henie Onstad Art Centre, Oslo, Norway. February 27th 1971 ~Ambient stereo reel
Track 6: Turfschip, Breda, The Netherlands. March 28th 1971 ~Board stereo reel

℗ & © 2015

Barcode: 5 060230 864563
Mastering SID Code: IFPI LY33
Matrix / Runout: www.keyproduction.co.uk HST260CD 01
Mould SID Code: IFPI AEW39