Zan Hoffman has been uploading many albums from his personal archives of the 1980's/90's. The ≠Zil¿h series consists of four-track remixes from late 1988 and 1989. Utilizing source material from many of his Cassette Network collaborators, each work is unique with a different cast of international artists. "Exactly Imprecise", from 1988, features PBK along with Agog, If, Bwana and Fiora Carones.
Here Be Monsters "Set The Inverse Sway Trap", from 2003, is a mix featuring PBK, Amy Denio, Andrés Lewin-Richter, Das Synthetische Mischgewebe, Dave Fuglewicz, Charlie Newman, Gelsomina, The Horse He's Sick, 391 Recordings, Violet, and Zwarre.