Hi DC!
May 9 2025, dc.loco(a)gmail.com has written:
...
  A possible starting point, perhaps?
 Sonic Visualizer and/or Tony both from the Centre for Digital Music,
 Queens Mary University of London:
 
https://www.sonicvisualiser.org/
 https://www.sonicvisualiser.org/tony/ ...
I just took a quick look at them. Do they have a text-based mode or
yield text-based output? I couldn't find anything, it all sounded very
visual.
Best wishes,
Jeanette
--
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