For example:
(left)wooap (right)pop pop pop …
You can do this.
Load preser zig zig zig zag. Make the zag delay shorter than the zig delay and you should get close.
Good idea about the low.pass. I’ll look at puting this in. I’ll have a think about modulation. I may also do a version with pitch shifting in the feedback.loop, I think that would be interesting.
