The house music of Space and the KLF involved much original instrumentation, for which the Oberheim OB-8 analogue synthesiser was prominently used. Drummond played a Gibson ES-330 semi-acoustic guitar on "America: What Time Is Love?", and Cauty played electric guitar on "Justified & Ancient (Stand by The JAMs)" and "America: What Time Is Love?". Graham Lee provided prominent pedal steel contributions to the KLF's "Chill Out" and "Build a Fire". Duy Khiem played clarinet on "3 a.m. Eternal" and "Make It Rain". The KLF track "America No More" features a pipe band. The Roland TB-303 bassline and Roland TR-909 drum machine feature on "What Time Is Love (Live at Trancentral)".