Re: [ecasound] metronome timing accuracy

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Subject: Re: [ecasound] metronome timing accuracy
From: justin (justinrosander_AT_access-4-free.com)
Date: Fri Jun 27 2003 - 06:51:21 EEST

On Wednesday 25 June 2003 06:58 am, you wrote:
> if it's a bug, i would call him steve reich ;-)

Who's he?

>
> Carsten Bauer wrote:
> > Hi all,
> >
> > during playing around I tried to put two metronome signals together:
> >
> > ecasound -t:300 -a:1 -i:null -el:sine_fcac,880,1 -ea:50 -eemb:60,10
> > -a:2 -i:null -el:sine_fcac,880,1 -eemb:6,1
> > -a:all -o:metro.raw
> >
> > so one ticks every second, the other every 10 seconds. Interestingly, you
> > hear signals go out of sync very soon, looking at the file with ecawave
> > shows that the 6 bpm metronome is a bit slower compared to the 60 bpm
> > one, after 180 sec it has 1 sec (~0.55%) delay and thus the two signals
> > sound in sync again for a short while. What might be the reason for this
> > deviation? Which signal can be trusted more? 

-- 
"I drank what?"
  --Socrates

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