Doninn Audio Editor is a full-featured audio editor which allows to record, play, process, and analyze voice, music and other sound recordings. The interface is intuitive and easy to use, which gives you an opportunity to navigate the program quickly and easily. Record file formats: WAV, MP3 (up to 320kbps). Sample rate from 8000 to 48000hz. Mode: mono, stereo. Recording runs in the background and when the screen turns off.Doninn Audio Editor (Free) is a free version of the app. It has all features of the full version, but duration of saved file can not exceed 3 minutes. Also there is no ads in the full version.