"Leroy" <whe### [at] gmailcom> wrote:

> Cool!! Using POV!? Like to see the code.

Yes, all in POV-Ray, signal generation, FFT, audio recording.

The code will take some time, I'm redoing the include files I made a few years
ago and make a consistent set of it. Currently there is recording to wav file,
oscillators, bandlimited ones, Low frequency oscillators using look up tables.
Biquad filters, a 3-band EQ and a single band EQ to build a parametric EQ with.
ADSR with visualisation. Waveform visualisation. Currently working on
"welchFFT", applying windows to the data and then use overlapping FFT.

Once done, it will be posted.

ingo

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