2017-04-13 19:25 GMT-03:00 JTG III <jordanthomasgibbons...@gmail.com>:
> Chant was the program that implemented Fof synthesis, both developed at > IRCAM in the late 70's/early 80's or thereabouts. > I haven't used SC in a long time, and now I'm unsure about those ugens. > Also, a quick search for anything on the "filter version" of FOF didn't > seem to bring anything up, but there's an article in this anthology of > early eighties Computer Music Journal articles that I have at home which at > least mentions it, I think. I can check when I get home, or you can find it > on Sci-Hub. > "Formlet", the "FOF-like filter", is just a resonant filter with an attack/decay envelope. I was able to replicate it. Though I get the idea that the fof-filter thingy is based on a bank of such filters, huh? "Formant", on the other hand, is described as an "oscillator", it "generates a set of harmonics around a formant frequency at a given fundamental frequency", has parameters for fundamental frequency, formant frequency and bandwidth of the formant frequency. I'm really curious on how to implement it as a pd patch ;) - but I don't think I've seen anything like it in the Pd world. cheers
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