[PD] Detecting the bpm of an audio input

Josh Steiner joschi at eds.org
Fri Nov 29 19:29:33 CET 2002


check this out, it seems to work really well judging by the samples on
their site... when i get home from vacaction i plan on tinkering around
with this
 
http://www.cs.tut.fi/sgn/arg/music/jams/

-joschi
_____________________________________________________
you need more drum'n'bass -- http://mp3.com/vitriolix

On Fri, 29 Nov 2002, arm pdlist wrote:

> Sorry if this is a newbie question (or dumb) but i'm
> just starting to use pd, so... :)
> 
> In my search for a sensor to detect the heart rate,
> and after talking to a teacher of mine, he suggested
> that a very sensitive mic would something to consider
> as a source for the heart beats.
> 
> No comes que question. I have a small mic that i
> connected to my laptop. I can get the signal in PD.
> But how can i detect the bpm of a signal that is
> coming from adc~ object? I'm just touching on the mic
> to simulate the heart beat, but would be possible to
> detect some kind of bpm of the signal? If so, what do
> i have to do? Can you give some links where i can get
> some more info on what i should do?
> 
> Thanks.
> 
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