tracks b1 to b3 composed by David Toop
tracks a1 to a4 composed by Max Eastley
design John Bonis
tracks b1 to b3 engineer Rhett Davies
producer Brian Eno
Phonographic Copyright (p) Island Records Ltd.
Manufactured By Island Records Ltd.
Distributed By Island Records Ltd.
Copyright (c) Quartz Publications
Recorded At Basing Street Studios
A1 recorded in Llanfyllin, North Wales
A2 to A4 recorded in Wiltshire
B1 to B3 © Quartz Publications, recorded at Basing St. Studios, London 12.4.75 and 24.4.75
Design by John Bonis of CCS

on labels:
['obscure' logo]
['island records' logo]
℗ 1975 Island Records Ltd

on jacket:
obscure no. 4
['obscure' logo]
Manufactured and distributed by Island Records Ltd.

on spine:
obscure no. 4
℗ 1975 Island Records Ltd

―
1975 first edition (Grey labels Island edition)
Printed on white inner sleeve: PATENT Nos. 1,125,555 and MADE IN GREAT BRITAIN.
Matrix / Runout: OBSCURE 4-A (Label A)
Matrix / Runout: OBSCURE 4-B (Label B)
Matrix / Runout: GM OBSCURE -NO·4·AI (Runout A, stamped)
Matrix / Runout: GM OBSCURE NO·4·BI (Runout B, stamped)
Matrix / Runout: ∴ (Runout A/B, stamped, rotated through 90° clockwise)