[alisonatwork]

Thanks for sharing the "no arts" version, that makes this whole post make a lot more sense to me. It reminds me a lot of the effects we used mod tracker days, where rapidly retriggering a note with a short attack could create a new timbre that fulfilled a different musical role to the original sample. I seem to recall "compos" or challenges in the scene where a restriction might be to create a whole song with just one sample (or even just one channel), so you'd make heavy use of effects like retriggers, arpeggios, tremelos and pitch bends to try create something interesting.

It's fun when you hear the effect in commercial music too. For a while it only really showed up in stuff by IDM producers trying to sound weird, but then it got more mainstream and nowadays you hear it in everything from techno to dubstep and even pop.

I wonder if these black MIDI artists require a specific sample set to be used for playback, so they can control how the waveforms interact. I also wonder how much they use velocity, aftertouch, modwheel etc to shape the sound, or if (for example) the percussive effects are just a result of careful stacking.