iPhone as synth. Any decent hardware solution?

audiomatt

macrumors member
Original poster
Dec 28, 2017
58
67
So i have a few requirements.

1) charging the iOS device
2) powering a USB port for my midi controller
3) any sort of audio jack

Is there any solution out there? Seems like the best solution is a camera adapter kit and a powered usb hub and charging the phone via the usb hub. Seems sort of crazy but hey.