At Pierce's instigation, Pete Bain rejoined the band on bass in order to fill out their sound. Despite being a 4-piece again, they would retain the name 'Spacemen 3'. Kember and Pierce opted to upgrade their guitar equipment ahead of recording the new demos. Kember purchased a Burns Jazz electric guitar and 1960s Vox Conqueror amplifier; whilst Pierce bought a Fender Telecaster and a 1970s HH amplifier. Both of their new amplifiers included distortion/fuzz and tremolo; these two effects were key components of Spacemen 3's signature sound.