Description
The tool used in this video can be found here:
https://www.musanim.com/TantrumToy/
FAQ
Q: Venturing into theory videos?
A: Not exactly. In the early days of this project (1970s-1990s), I experimented with a few things that weren't directly related to music visualization. One of these, the conductor program ( https://www.musanim.com/Tapper/ ), turned out to be useful enough that a composer/inventor/software guy I knew turned it into a commercial product ( https://hpi.zentral.zone/miditapper ), and some got incorporated into my 2006 freeware ( https://www.musanim.com/Player/ ), but most of them just sat on the shelf — I thought they were worth sharing, but I didn't want to do the work. This changed when AI got good enough to be able to do most of the work for me. The first few I did with Lovable AI ...
https://tonnetz-harmony-explorer-with-pitch-detection.lovable.app/
https://cube-dance-player.lovable.app
https://midi-dyad-toy.lovable.app/
... but I did the Tantrum Temperament Toy with Claude (which I've been using to help me with my music visualization software).