I thought I’d just sit down and make up some synth-ey tuneage yesterday. I set up two extremely simple sequencer lines, just two notes alternating opposite each other, and I changed the melody, such as it is, by twisting a couple note selector knobs. Then I turned up the delay on the reverb and the notes began to kind of collide and reinforce each other. Anyway, here’s a video of me cranking it out, and you can see my complete lack of technique.
Koma Kommander to modulate filter and phase shifter
ARP2600 Spring reverb
plus a bunch of ADSRs and VCAs