I’m interested in tuning one of my acoustic pianos to a microtonal scale.

I was wondering if any of you have experience with this, and if so, what scale you chose.

22 edo (since there are 88 keys) and 24 edo (for the 12 note chromatic scale) seem to make sense with the layout, but I was hoping to get some advice before going down this rabbit hole.

Thanks!

The bass note can be changed by holding shift and mouse-wheeling up or down, both in practice and regular play.

http://www.handsearseyes.fun/Ears/Chords/Main.php?Referrer=Reddit-Microtonal-2026-07-22