Hello everyone, long time no post.You already know it is possible to record with a USB microphone to android with some USB recorder software. I have been testing recording samples from my Gibson, while I can get nice samples with the built in mic on my Galaxy tab, I have had much better results with us the rocksmith cable from the rocksmith games to record clean direct sound from my electric. I am playing around currently with usbaudiorecorder app which I have set to save audio as a .wav file. I then import the wave file overto caustic and edit there. I will edit this with a audio clip a bit later.
Cheers, hope someone finds this information usefull.