Hey Isaac, first of all, thanks for your support and interest. Basically, there’s an input jack that plugs into the electric (or semi-acoustic) guitar and sends a Bluetooth signal to the headphones. The sounds can be adjusted and designed using an app on the phone.
I don’t need amazing tones ... just a decent clean sound and a metronome are enough, since I spend around three hours on trains during a typical workday 🎸
