" Psychosis, it seemed to some, was in the air. One unhappy host played Phil a copy of Marshall McLuhan's 1968 LP The Medium is the Massage, an audio collage inspired by the resonating global echo chamber that McLuhan believed formed a new electronic form of “acoustic space.” When the recording began, Dick clapped his hands over his ears and screamed, “Turn it off! Turn it off! It sounds like the inside of my head when I go mad and have to go the hospital. "

― , High Weirdness: Drugs, Esoterica, and Visionary Experiences in the Seventies