One of the records that ignited the synth-pop revolution, the universally adored I Feel Love, was written by Donna Summer, Giorgio Moroder and then-partner Pete Bellotte, with input from drummer Keith Forsey and some ground-breaking tech know-how from Moog whizz Robbie Wedel. Recorded at Munich’s Musicland studio in under three hours, its propulsive, pulsating synths instantly transcended its disco intent, playing a part in transforming the musical mindset of the era: synth-pop, Hi-NRG, house and trance would all benefit exponentially from this one record. Post-I Feel Love, many producers – Brian Eno included – altered their plans; many bands, including the Human League, changed tack. This, they understood, was a template for the future. I Feel Love held the UK No.1 for a month and made Billboard No.6.