Both quite cool...sislte's is definitely stranger. Sort of a 'defective pedal steel scrap-metal cello-ish device' sort of thing. Which is neat.

I just kicked this out into the world earlier today: https://daccrowell.bandcamp.com/album/beneath-puget . Apologies for no video, but it was about 19 years ago when this was originally cooked up. Also, not totally 'hands-off' generative, but the way the modular system is programmed, changes to the patch's settings actually take some time to execute as the modular has to 'resettle' into an equilibrium state between alterations, ergo there's very few ways to 'directly' play it in this piece. Sort of 'directed generative', I guess.