Track A1 & A2 recorded 21st and 25th to 27th May 1981.
Track A3 recorded 13th November 1980.
Track A4 & B1 recorded 25th to 27th May and 10th & 11th June 1981.
Track A5 recorded 25th to 27th May 1981.
Track A6 recorded 9th December 1980.
Track B2 recorded 21st May 1981.
Track B3 & B4 recorded 11th February and 25th to 27th May 1981.
All tracks recorded at Blackwing Studios.
Track A3 is titled "An-An-An D-D-D" on label.
Tracks B3 and B4 are segued.
Track durations are not printed on the release.