A fun little spectral filter which selects frequency bins based on active cells in a one-dimensional cellular automata. The CA generations morph using the neat [jit.slide] which works like a dream. Only issue at the moment is figuring the timings of the @slide_up/down arguments and working out some better windowing/sample-rate settings to give a nicer overall sound (bigger bin bandwidths vs. smaller ones?)

Pfft~ Save as "CAfilter~":

The main patch "spectralCA":