Créditos
- Alto Saxophone, Saxello
- Elton Dean
- Art Direction [Fourth]
- John Hays
- Bass Clarinet, Alto Flute
- Jimmy Hastings
- Bass Guitar
- Hugh Hopper
- Cornet
- Mark Charig
- Design [Fourth Sleeve Design]
- Bloomsbury Group
- Double Bass
- Roy Babbington
- Drums
- John Marshall, Phil Howard, Robert Wyatt
Empresas
- Distributed By
- Sony Music
- Phonographic Copyright (p)
- Sony Music Entertainment (UK) Ltd.
- Copyright (c)
- Sony Music Entertainment (UK) Ltd.
- Published By
- Soft Machine Publishing Ltd., Robbins Music Corp., EMI Music Publishing Ltd.
- Recorded At
- Olympic Studios, Advision Studios
- Made By
- Sony Music
- Manufactured By
- Sony/CBS, Haarlem
- Glass Mastered At
- DADC
Notas da edição
"Fourth" recorded: Autumn, 1970 at Olympic Studios, London. ℗ 1971 Sony Music Entertainment (UK) Ltd.
"Fifth" recorded at Advision Studios, London Nov/Dec 1971, Jan/Feb 1972. ℗ 1972 Sony Music Entertainment (UK) Ltd.
Published by Soft Machine Publishing Ltd. except tracks 2, 4 to 7, 10, published by Robbins Music Corp/EMI
This compilation ℗ 1999 Sony Music Entertainment (UK) Ltd.
© 1999 Sony Music Entertainment (UK) Ltd.
Original Sound Recording By Sony Music Entertainment (UK) Ltd.
On backcover tracks 4 to 7 are misspelled "Virtuality".
On backcover track 12 is "LBO".
Clear tray jewel case with 8-page booklet.
Total playing time 75:44.
Some copies had a 'nice price' sticker with 11-055473-40 and / or a Sony Music 'Rewind' (the collector's series) sticker with 11-054370-40.
Notas publicadas na Discogs, no idioma original