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[maxmsp] Re: cnmat resonators~, sdif, spear & public models

mzed mzed at cnmat.berkeley.edu
Tue Apr 1 16:08:31 MDT 2008



> my main question concerns the list format that resonators~ accepts: its stated as requency/volume/decay triplets, whereas the RES1 format specified in the cnmat documentation consists of frequ/vol/ec/phase -

You've got it.  A message to SDIF-tuples "tuples columns 1 2 3" will get you the data you need from that 
> 
> are there any more public resonance models out there? 

That would be great, and we're working on it.  There are some sprinkled in the CNMAT MMJ Depot, but not enough.  The only software I know that does this analysis is ResAn, which is part of IRCAM's not-free Diphone Studio.


> second question is about SPEAR, which is a nice tool, but i can't get it to output this RES1 format --- am i doing something wrong? are there tricks to do this?

SPEAR doesn't do this, AFAIK. Just 1TRC.

> i'd be happy to eg. choose some time frame from an sdif file and use it as a resonance model to treat other audio material...
> 

Somewhere I have a patch that does this; I'll try to find it.  All you need is some made-up decay-rate data... frequency * 0.1 might be a good place to start.

mz



--
|| michael f. zbyszynski -- molecular gastronimist
|| http://www.cnmat.berkeley.edu/
|| http://www.mikezed.com/





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