[PD] iem vcf crashes feedback loop

[Roman Haefeli]

On Sun, 2008-12-07 at 15:47 +0100, Frank Barknecht wrote:
> Hallo,
> Damian Stewart hat gesagt: // Damian Stewart wrote:
> 
> > Ed Kelly wrote:
> > >> seems to be the combo of the iem filters with the [block~ 1] do you
> > >> really need that small blocksize?
> > > Yes, because if you set the delay by pitch as well as by time. But
> > > you're right - [block~ 4] works fine up to MIDI 112 (5274Hz - easily
> > > high enough for most people). I think it needed a power of 2 before it
> > > would work.
> > 
> > i had a similar problem recently - but it turns out if you subpatch the
> > delread~ and delwrite~ you can go right down to 1 sample delay even with a
> > blocksize of 64. have a look at 3.audio.examples/G05.execution.order.pd in
> > the help patches.
> 
> This approach doesn't work for feedback delay lines. For non-feedback
> delay lines G05.execution.order.pd shows how to get zero samples delay!

where have all the delays gone... short time passing.....


roman




		
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