Hi all,

Maybe someone else will find this handy, these shameless attempts to copy some of the functionalities of CNMAT's [sinusoids~], [harmonics~] and [resonators~] for Max MSP. I also added another object named [enveloper~] to this bundle.

The default version of [sinusoids~] can take up to 32 pairs of frequency and amplitude as a list via its inlet. If more oscillators are needed (up to 128), use [sinusoids.64~] or [sinusoids.128~] (at the price of more CPU load, of course).

Download: sinusoids~.zip

The default version of [harmonics~] can take one single frequency plus up to 32 amplitude values (fundamental + 31 overtones) as a list via its inlet. If more oscillators are needed (up to 128), use [harmonics.64~] or [harmonics.128~] (as well at the price of more CPU load).

Download: harmonics~.zip

The default version of [resonators~] will take an incoming signal (or some float, float pair or bangs -- explained in the help file) to excite an oscillator bank consisting of 32 oscillators. If more oscillators are needed (up to 128), use [resonators.64~] or [resonators.128~].

Download: resonators~.zip

[enveloper~] generates a simple quadratic decaying envelope for an oscillator bank. It uses [sinusoids~] as oscillator bank, and can take a pair of floats (or single float or bangs, see help file) to activate the oscillator bank. The bank size is once again 32 oscillators, and this object is also available with larger banks: [enveloper.64~] or [enveloper.128~].

Download: enveloper~.zip

Hope someone else finds this useful. Cheers!
Gilberto

NOTE: I improved those two original objects and now added two other ones, [enveloper~] and [resonators~].

Thanks. looks nice. Tried the [resonators~] abstraction and it gives a stack overflow when sending a list to the right inlet. Just thought of letting you know..

@alexandros Thanks a lot for the feedback, alexandros. It turns out this stack overflow error appears on pd-extended (but not on Pd-l2Ork which I use) whenever the number of oscillators or filters is greater than 128. Also, some of the help files were messy and instead of having the default object, they had the 1024 oscillator version of it, thus showing this stack overflow. Finally, I managed to deal with the clicking problem that could be heard when sending a new list to [harmonics~]. I will reupload all updated objects immediately.

Thanks again, and take care,
Gilberto

NOTE: all objects have been reuploaded. If you previously have downloaded them, I suggest you download them again as all of them have been reworked.

@gsagostinho FYI I'm on vanilla.

@alexandros Some of these objects may not work in vanilla (e.g. [resonators~] uses [zexy/limiter~])

I have zexy, no worries..