Disc 1:
Tracks 1-5 recorded in Oct. '79. Tracks 01 & 02 form the 1980 7" single "One of These Days".
Tracks 6-9 recorded in Feb. '80. Tracks 07 & 09 are the two songs that were on the Various Artists "Metal for Muthas II" LP.
Tracks 10-13 recorded in Apr. '80.
Tracks 14 & 15 recorded in Aug. '80. Both these tracks form the 1980 double a-side 7" single "Jealousy".
Tracks 16-18 recorded in Mar. '81.
Disc 2:
Tracks 1-5 recorded in Jul. '81. Tracks 01-03 form the 1981 "Bright Lights" EP.
Tracks 6-8 recorded in May '82.
Tracks 9-11 recorded in Nov. '82.
Tracks 12-15 recorded on the 2nd of May 1980 for a BBC Friday Rock Show Session. Track 15 was released on the Various Artists "Metal Explosion" BBC LP (The first BBC Friday Rock Show LP).