Source: Pre-FM SBD Vinyl > WAV > FLAC (not CD or cassette sourced)
A+ / Superb SBD recording!
Taken from the 'Supergroups' vinyl given to the radio stations for airing. This show also appears as an FM broadcast source known as 'Devil's Spine'. By contrast this version is superior to the FM source. All DJ chatter has been removed except for the short introduction on Disc 1 - Track 01.