Attached to MIDI keyboard|
Info about building and installing: README
CT-ftor-combo.tar.gz (date: april, 2016)
Apk file (to download directly to your device):
NB! You will need at least Android version 4.4, aka Kitkat, as this is the first version that provides low audio-latency. Don't forget to enable Unknown Sources, in the Security settings of your device.
In order to connect a MIDI keyboard (via an OTG cable), the tablet must have USB-host capability.