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. 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. USB Audio Tester has been downloaded and installed by over 50K users and its most recent update is dated Mar 5, 2017. The tool has the overall rating 2.9 on Google Play.
This application is very popular among Samsung and HTC users. Get the setup package of USB Audio Tester 0.1.4 at no cost and have a look at users' reviews on Droid Informer. The app works flawlessly on Android 3.1 and above. The app is totally secure to download.