Which will capture all keycodes - be careful, this will get you stuck in music mode until you restart your keyboard!
+The pitch standard (`PITCH_STANDARD_A`) is 440.0f by default - to change this, add something like this to your `config.h`:
+
+ #define PITCH_STANDARD_A 432.0f
+
## MIDI functionalty
This is still a WIP, but check out `quantum/keymap_midi.c` to see what's happening. Enable from the Makefile.