Dr. Who must have made quite an impression on a young Aphex Twin: His music is shot through with the same wide-eyed wonder that the BBC Radiophonic Workshop's theme for the show evokes. In Phuture's “Acid Tracks”, you can hear the sinister inspiration for his gurgling synthesiser jams, while avant-garde composers like Bernard Parmegiani and Tod Dockstader lay the groundwork for his far-out sonics.