06-24-2013, 02:30 PM
If your tablet supports USB-OTG, you can use a lot of different MIDI hardware. I was able to connect M-audio Midisport 1x1 (USB-MIDI device), Arturia Factory (USB keyboard) and a lot of others.
Tablet: Surface Pro 8,
Other: Strich BT-FP2, USB-MIDI connection to Kurzweil Forte 7