3 ms·

I don't know much, but isn't Audacity a thing?

• mattacular 6y ago
  Audacity is a great GUI for working with audio files. I would think it has a way to export a graph of the wave that it shows you when you open up an audio file. You can install an FFMPEG plugin for Audacity if you need broader support of audio formats (either import or export).
  • 72deluxe 6y ago
    Try https://github.com/bbc/audiowaveform https://github.com/bbc/audiowaveform for waveforms
  • voltagex_ 6y ago
    At least on Windows, Audacity only supports an ancient version of ffmpeg. I don't know why.