[Csnd] Good estimation of harmonics
| Date | 2019-05-29 21:45 |
| From | "Jeanette C." |
| Subject | [Csnd] Good estimation of harmonics |
Hey hey,
I am trying to create harmonic spectra of sampled waveforms. For the purpose
of this partiulcar case, the waves are a few seconds long and completely
static.
At the moment I'm using a crude mechanism working on an FFT. For samples from
vocal tracks this worked quite well. Strangely, for this much "easier" case my
instrument fails me.
Is there an instrument/opcode in Csound that could do it or another
_commandline_! utility that could extract relative amplitude of harmonics?
I'd just hate to do them all by hand, with 64 amplitudes it gets rather
tedious. :)
Best wishes and thanks,
Jeanette
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| Date | 2019-05-29 21:51 |
| From | Oeyvind Brandtsegg |
| Subject | Re: [Csnd] Good estimation of harmonics |
Maybe you could use pvstrace? ons. 29. mai 2019 kl. 22:45 skrev Jeanette C. <julien@mail.upb.de>: Hey hey, Oeyvind Brandtsegg Professor of Music Technology NTNU 7491 Trondheim Norway Cell: +47 92 203 205 http://www.partikkelaudio.com/ http://crossadaptive.hf.ntnu.no http://gdsp.hf.ntnu.no/ http://soundcloud.com/brandtsegg http://flyndresang.no/ http://soundcloud.com/t-emp |