Re: Text-based sound visualisation?

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Hello Massy!
The thing you need is FFT. I thought about it,maybe csound can offer a solution. I definitely has FFT-based opcodes and it has measuring capabilities. I'm quite sure about that. The question is, if you can really split the signal that way. Another - perhaps not so fine - alternative might be to use bandpass filters with steep slopes. Ecasound could do that. I think one could create a simple bash script for that.
  Warm regards
           Julien

--------
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