alto saxophone Mike Osborne
bass Ron Mathewson
tracks 1 to 4, 6 bass trombone Jim Wilson
tracks 5 bass trombone Malcolm Griffiths
electric piano John Taylor
engineer [recording] Keith Grant
engineer [remix] Alan O'Duffy
tracks 5 guitar Derek Bailey
percussion Tony Oxley
piano, electric piano Alan Branscombe
producer [remix] Robert Cornford
producer, mastered by Evan Parker
producer, mastered by Martin Davidson
tracks 4, 5 soprano saxophone, tenor saxophone Evan Parker
tenor saxophone, flute Duncan Lamont
trombone Bobby Lamb
trombone Chris Pyne
trombone David Horler
trombone Keith Christie
trumpet Dave Hancock
trumpet Greg Bowen
trumpet Ian Hamer
trumpet, flugelhorn Kenny Wheeler
tuba Alf Reece
voice Norma Winstone
written-by Kenny Wheeler
Made By Disctronics, UK
Glass Mastered At Deluxe, Blackburn
Pressed By Deluxe, Blackburn
Recorded 10 & 11 January 1973, Olympic Sound Studios London
Mixed at Advision Studios London

Barcode: 5030243040124
Matrix / Runout: deluxe PSI04.01 01
Matrix / Runout: MADE IN THE UK BY DISCTRONICS (Mould circle)
Mastering SID Code: IFPI L136
Mould SID Code: IFPI 0414