[music-dsp] Re: Stereo sample panning.. I'm wondering..
parsons.chris at gmail.com
Fri Feb 25 13:59:22 EST 2005
On Fri, 25 Feb 2005 18:55:04 +0200, Juhana Sadeharju
<kouhia at nic.funet.fi> wrote:
> >From: Chris Parsons <parsons.chris at gmail.com>
> >One of these days I should whip up some code to do fractional sample
> >delay line and see if I can't get back the old 3D effect again.
> Please do and submit source/pseudo code to music-dsp code archive.
> Timo I. Laakso, Vesa V�lim�ki, Matti Karjalainen, Unto K. Laine
> Splitting the unit delay: tools for fractional delay filter design
> IEEE SP Mag, Jan 1996
Thanks, this one is pretty interesting and the math looks easy enough
to understand. If I can come up with something nice I will definately
post it on the code archive.
> I have tens of other papers on the topic if you (or anyone else)
> need more literature.
> I have implemented the one described in Dattorro's Effect Design
> papers (available at his webpages), but somebody should write
> properly tested filters. Did Dattorro got a formula wrong, I'm
> not sure. My implementation worked ok both in the plate reverb
> and in an interactive panning app.
I will be using his site for reference as well. Thanks a lot for the
references. If I need more reference material I will let you know.
More information about the music-dsp