Somewhere out there is a Fiboverb I made that tunes [fdn~] with scaled segments of fibonacci sequence. Neighbours have relative coprimality giving a wonderfully clear, uncoloured overall reverb, but with nice "character" depending on where you start in the sequence.
I recall at the time I was fascinated by Golomb rulers and Dirichlet/Riemann sequences in a mad quest to find crafty ways to make cool reverbs, alas the patches are lost to the winds and my mind is a stranger to the maths once again... but I suggest its a fertile to place to go digging as I had some nice results.
best, Andy
On Wed, Feb 06, 2019 at 11:23:24PM -0200, Alexandre Torres Porres wrote:
Hi, I've read miller's book and I've always wanted to know a bit more about reverbs. I also want to better explain these examples to my students. One thing I wonder is about the choice of delay lengths for the early reflections and also for the recirculating delay lines. They seem quite arbitrary, right?
All I could make of it is that these numbers are just broken down so they don't become multiples of each other, resulting in a rather complex mesh of reflection times.
But also, it seems that a "room size" parameter can be controlled by the size of the delay lines, right?
Anyway, I'd appreciate if I could learn more about these abstractions and also some cool references for study (such as "digital reverb modelling for dummies").
cheers
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