The eternal story of synthesizer sounds with the guitar I had already opened here a few days ago. Midi-guitar, pickups, pedals… all nice and well. But are there any other possibilities? With a little luck, yes. The wireless mini-midi-controller Noisemachine might be worth a look.
The Noisemachnie is a really small midi controller. It’s so small that it could easily be attached to a guitar of your choice. And since the whole thing runs without cables via BLE Midi, you don’t even have to worry about a big cable tangle.