Yes. The term helmholz resonator should be a hint ;) Basically when a sounds gets added to itself after a delay you end up adding energy to the frequency that corresponds to that delay amount. For very long echos we don't hear it as a resonance, but for shorter delays it will boost higher and higher frequencies into the audible range.
Stefan On Sun, Jul 22, 2018, 08:10 <[email protected]> wrote: > Hello all > > Is "feedback with delay" really resonance? I recognize many people > describe the effects of "room resonanes this way", but to my understanding > these are no resonances in the basic meaning but reflections. A resonance > is a self standing oscillating system like a guitar string or an air mass > in a Helmholtz resonator. > > Rolf > > *Gesendet:* Samstag, 21. Juli 2018 um 04:33 Uhr > *Von:* "Andrew Simper" <[email protected]> > *An:* "A discussion list for music-related DSP" < > [email protected]> > *Cc:* [email protected], [email protected], > [email protected] > *Betreff:* Re: [music-dsp] What is resonance? > Resonance is just delay with feedback. Resonance occurs when you delay a > signal and then feed it back with some gain to the input of the delay "in > phase" > > _______________________________________________ > dupswapdrop: music-dsp mailing list > [email protected] > https://lists.columbia.edu/mailman/listinfo/music-dsp
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