With MidiMixer you can control your MIDI software from your android phone. It connects with WiFi to your PC and has no noticable lag, as low as 2 ms depending on your router. You need these things to get started
- The MidiMixer app installed on your android device
- The latest java version on your PC
- The server program
- A virtual midi driver, for example loopbe1
The app has only been tested on Windows 7 but should work on most systems. Follow the guides in the Installation section to make it work with your software.