Singular sounds and there is only one artist in K that I only have one track of and it is Kraftwerk. However what a track , a true classic. Originally a b side until some djs started to play it instead of the a side and suddenly a UK number 1 about 12 years after the band had formed in Germany. This gave the record company a nice problem as the track was from an earlier release not the new lp Computer World that was out at the time. Three and a half minutes of synth perfection. Somehow soulless and warm at the same time.