Introduced by a conversation between John Cage and Morton Feldman about the use of portable radios, this episode is a flux of minimalistic pieces, tuned on the same frequencies thanks to the use of the pitch slider on a couple of technics 1210 turntables. The episode features: John Cage & Morton Feldman, Pauline Oliveros, Philip Glass, Lawrence Weiner, Franco Battiato, Steve Reich, Rhys Chatham & Charlemagne Palestine, Glenn Branca, Earth 2 and La Monte Young.