[sdiy] Mathematics of flanging
mbryant at futurehorizons.com
Sun Mar 6 20:49:52 CET 2022
I think a lot of people when they see digital think 44.1kHz sampling and without any form of interpolation. As you say there's no reason not to be able to generate any conceivable delay with a high enough sample rate and enough processing power.
I can tune my physical models to better than 1 cent which is better than most people can hear.
From: Synth-diy [mailto:synth-diy-bounces at synth-diy.org] On Behalf Of Gordonjcp
Sent: 06 March 2022 19:41
To: synth-diy at synth-diy.org
Subject: Re: [sdiy] Mathematics of flanging
On Sat, Mar 05, 2022 at 01:52:40PM -0500, Michael E Caloroso via Synth-diy wrote:
> Digital delays aren't ideal because you can't get deep enough
> modulation, the modulation LFO in digital domain is often too discrete
> at low sweep rates, and you need ~0.3ms delay (few digital delays
> offer short delay times).
I think you're going to have to clarify that a little. You can make digital delays that go right down to a single sample and up to many many hours, and modulate them with absolutely no apparent stepping over that entire range.
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