Here’s what he has to say about the technical details of the performance:
The Macbeth Elements EL2 is sequenced by a Moon Modular 569 quad sequencer. Three sequence rows go to the individual CV ins of the three oscillators and a fourth row (set to random with some gates turned off) goes to GATE in.
Output into T-rex Replicator analog tape delay into Eventide Space pedal.
Recorded to one stereo track.