Simple app that checks whether the android device can recognize and use a USB sound card. Basic functionality like audio playback, recording and looping available. Your device needs to be rooted for this application to work. The app shows all detected USB devices which were present when the app was started.
Daniel Sobe is the developer of the app which can be found in the Music & Audio category. The latest update of the tool was launched on Mar 5, 2017 and USB Audio Tester ROOT was downloaded by over 10K users. According to the latest information, this application is rated 3.5 on Google Play.
Download the installation package of USB Audio Tester ROOT 0.1.4 free of charge and take a look at users' reviews on Droid Informer. The app works flawlessly on Android 1.6 and above. The download of the app is safe and secure.