Professor Bizarre's Funknology

1691 copies worldwide, pressed on 180-gram vinyl at Record Industry in the Netherlands From insert: A1 and A2 from the album [m=49016]. A3 and A4 from the album [m=242881]. A5 from [m=713104]. B1 from the album [m=49048]. B2 from the album [m=49021]. B3 to D3 previously unreleased demo versions, recorded between the years 1968 and 1974. (According to back cover, B2 is the single version.) Includes two inserts, one with details about track sources and release credits and one with an interview...