This is just a bit of code to have fun and explore music using Python.
- Note frequencies: https://pages.mtu.edu/~suits/notefreqs.html
- BPM / Time Measure calculator: https://toolstud.io/music/bpm.php?bpm=120&bpm_unit=3%2F4
- FFmpeg Audio channel manipulation: https://trac.ffmpeg.org/wiki/AudioChannelManipulation
- and https://stackoverflow.com/a/14528482 for
2 × mono → mono
- and https://stackoverflow.com/a/14528482 for
- The music rests: https://en.wikipedia.org/wiki/Rest_(music)
I just used that one: