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<DIV><FONT face=Arial size=2>It was 44.1 Khz, stereo. Probably overkill for the
frequency response of the spring reverb. And, yeah, I got the "plop." That's the
dispersion for you. Without the dispersion, a spring reverb is a ridiculously
simple algorithm - just a few parallel waveguides.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Sean Costello</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=dubshot@xs4all.nl href="mailto:dubshot@xs4all.nl">Anton Coops</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=seancostello2003@comcast.net
href="mailto:seancostello2003@comcast.net">Sean Costello</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Cc:</B> <A title=synth-diy@dropmix.xs4all.nl
href="mailto:synth-diy@dropmix.xs4all.nl">synth-diy@dropmix.xs4all.nl</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Friday, September 16, 2005 10:46
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [sdiy] Analog Modeling, with
a computer!</DIV>
<DIV><BR></DIV>On 15 Sep 2005, at 22:31, Sean Costello wrote:<BR><BR><?fontfamily><?param Arial><?smaller>>Roland seems like they
have a good spring reverb model in their RV-5. I did a spring reverb emulation
last summer at a Banff workshop, using a few hundred cascaded first-order
allpass stages to simulate the dispersion of the spring. It sounded great, and
only took up70% of a 2.66 GHz Pentium 4! <BR><BR>I'm very curious: did you
get anything above 8 kHz using all that horsepower?? Or would that be
cheating? And did you get a big wet 'plop' at the attack of a sound?
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