fx-mic-tool
EP-2350 config.json pack toolkit with a validator, deploy script and browser editor

Works with
- Remove the bottom cover and connect the EP-2350 over USB-C before transferring a pack
- Documentation in Japanese
Good to know
- Heads up: A syntax error in config.json stops the unit from starting, so run the validator first. Holding the white and grey buttons while powering on recovers it.
About
A toolkit for customizing the EP-2350 FX mic with config.json presets and sample WAVs. You copy a template pack, edit its config.json against the included reference, check it with a validator before transferring, then deploy it to the device with a script. There is also a browser editor with a live audio preview.