I noticed there isn't an object to do median filtering in MSP.
Median-filtering is more expensive as an envelope follower because it
requires sorting, but it's really nice in that it's not affected by
sudden spikes in the way that average~ might. (and is really useful as
an adaptive threshold for envelope detection)
Would anyone be interested in implementing a C++ version of a
signal-rate median filter using quicksort or some other type algorithm?
I definitely don't have the C/C++ chops to knock this one out, but it
seems like it could be particularly useful.