In his compositions he creates interactive systems for acoustic and electronic instruments that exceed the control of any single participant, creating surprises and new ensemble dynamics for performers to explore and navigate. In performance he uses double bass, voice, modular synthesizer, and computer instruments of his own creation. Jonathan maintains ongoing collaborative projects with video artist/violinist Rachel Thompson, bassoonist/composer Katherine Young, bassist Andrew Lafkas, and electronic musician Bryan Eubanks. Zorn and Thompson also founded and run SET projects, a small record label of experimental and improvised sound and video art.