Wayne Horvitz is an American composer, keyboardist and record producer. He came to prominence in the Downtown scene of 1980s and '90s New York City, where he met his future wife, the singer, songwriter and pianist Robin Holcomb. He is noted for working with John Zorn's Naked City among others. Horvitz has since relocated to the Seattle, Washington area where he has several ongoing groups and has worked as an adjunct professor of composition at Cornish College of the Arts.

John Zorn is an American composer, conductor, saxophonist, arranger and producer who "deliberately resists category". His avant-garde and experimental approaches to composition and improvisation are inclusive of jazz, rock, hardcore, classical, contemporary, surf, metal, soundtrack, ambient, and world music. Rolling Stone noted that "[alt]hough Zorn has operated almost entirely outside the mainstream, he's gradually asserted himself as one of the most influential musicians of our time".