I have followed the instructions in the manual, re-read & re-tried numerous times and still have been unable to create a recording with any sound. The WAV. file gets created and even shows MB's used (200+), but no signal. In frustration, I've reverted to recording direct to my computer, but would still like to to get the "record audio" function working on the tablet. Other wise, I'm very happy with the app. It's great for sound artists like myself who create there own sample files.
Look forward to suggestions.