19 Feb
2024
19 Feb
'24
1:51 a.m.
On 2/18/24 14:34, Dennis Schulmeister-Zimolong wrote:
Hello Kevin,
Another thought: Perhaps insert a standalone waveform visualization
plugin into the sound output chain, just before the final output of the
sound? Like Sonic Visualizer [4] or Glava [5]?
[4] https://sonicvisualiser.org/
[5] https://github.com/jarcode-foss/glava
--
David W. Jones
gnome(a)hawaii.rr.com
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I think this could be done in Audacity, by mixing
the waveforms to a
final track, and viewing it. However, I think this would be somewhat
clumsy. I also think that I could do this in GNU Radio, with mixing
nodes and oscilloscope displays.
I have no experience with GNU Radio, but what you want could be
patched together in PureData [1], Csound [2] (both showing the
waveform in real-time as it is played) or GNU Octave [3]. PureData and
Csound might have a steep learning-curve, if you have never used them
before, but are both quite versatile DSP "patching" languages.
KR, Dennis
[1]
https://archive.flossmanuals.net/pure-data/audio-tutorials/oscillators.html
[2] https://cabbageaudio.com/docs/signaldisplay/
[3] https://docs.octave.org/latest/UI-Elements.html