I found this video on youtube showing a Pd patch trying to recreate acoustic drum sounds:
I think these sounds are quite impressive, so I'd like to do something similar with the axoloti - but I'm not familiar with Pd at all. I had a look at the patches (https://github.com/MikeMorenoAudio/pd-mkmr/tree/master/06-Instruments, the "mymembrane" ones) and asked the guy who made them how it works. It seems to be one cycle of a sine wave and some filtered noise going through an allpass filter and then into a short delay line.
So here's what I put together:
3Test_drum.axp (7.9 KB)
It makes some okay percussion sounds, but doesn't sound nearly as natural as in the Pd patch. Maybe someone who's also familiar with pd can help to get closer?