I wanted to several different variations on the filter bank idea. Using Spectra on synth voices is super satisfying. I did something similar with Parametra, and I had to tune attenuators to keep it from getting painfully resonant.
The drums are going through AudioThing Octaves and AudioDamage 914mk2 fixed filter bank
All the filter bank shenanigans seem to sound really cool, particularly drums. When you solo individual sounds the effect is more pronounced but with 4 channels of filter banks all modulating at the same time, it all mushes together.
https://cornwarning.com/chaircrusher/Chaircrusher-BandPassBeats.mp3
