[broses]

I made this web app to work on my intonation listening, so I can get better at singing. I imagine it would also be useful for violinists and the like, or just anyone who wants to make their relative pitch more precise. The way it works is it plays a random five note melody (from the 12ET C major scale) with one note out of tune, and you have to figure out which note and how many cents out of tune it is.

What's cool about this game is that most of it was written by Claude.ai. I had a working, nearly complete prototype in two minutes without writing any code. Really mind-blowing stuff. I did spend a few hours polishing it though.

The other cool thing is that the simple algorithm I came up with to generate random melodies for the game sometimes generates surprisingly good melodies. I have to take credit for that part so that people know the AI didn't come up with it.

And here's a similar game with a similar story: https://aaron.kriegman.net/pitch