hi Jer,
Jer Welter wrote: ...
I made a patch which uses the RBJ cookbook to calculate LPF coefficients for biquad~ in MSP, which is below. Don't have the time right now to make a PD version, but cyclone should mostly load it.
not out of the box... After import, the adjustments needed are (at least) to
[r pd]->[route dsp]->[samplerate~]
replace '$1' (the default Q) with [f $1]
replace each of the three [/~ 1] with [/~]
remove duplicated connections to [outlet~]s (this is a bug in
the import code, have not fixed it yet)
Krzysztof