IMPORTANT! Please test your sound card(s) on your device with the free "USB Audio Recorder" app before purchasing
this app! Only some sound cards will work (flawlessly), and not necessarily on all devices, so make sure you have tested
This is a simple app to record audio from an external sound card, storing it on the android file system.
Your device needs to be rooted for this application to work.
The recording will be stored as .wav files, per default on the external storage in a folder called "recordings". A new .wav file will be created when the current file reaches 100 MB or any other limit specified.
For a detailed description of the controls, please check out the "USB Audio Tester" app on the market.