Complete twelve-tape participant recording of Terence McKenna's multi-day Esalen workshop on the I Ching, the Tao and the Timewave -- roughly fifteen hours of unedited sessions. Circulated as a participant tape set; the source upload dates it to November 1988 while the Terence McKenna Archives bibliography lists a 1991 Esalen workshop under the title "The Time Wave, the Tao, and Novelty".

Von Franz explores the archetypal foundations of the human notion of time, linking number, synchronicity, and the structures of the unconscious. (Two parts merged.)

Lecture 5 of the "Atlantean Hypothesis, The" series. Recorded in 1958 at the Philosophical Research Society, Los Angeles.

Lecture 1 of the "Astro-Theology" series. Recorded in 1957 at the Philosophical Research Society, Los Angeles.

Originally aired as Salon #112 of the Psychedelic Salon podcast — a Terence McKenna recording shared on Lorenzo Hagerty's podcast.