Released 2011-10-10 — tested with pd 0.42
There are no experimental releases available at the moment.
This a library of general abstractions for PureData. Includes things like:
-Various filters and biquad coefficient generators.
-Complex math operators.
-File browser (only tested on OSX, likely won't work on Windows).
-A nice, flexible spectrogram.
-Interactive waveform display.
-State-saving/preset management stuff.
-Compressor and distortion effects.
...and a few other things.
I believe most of these are vanilla-friendly, but to use the entire library you will need Pd-extended 0.42.5 or later (haven't tested earlier versions).