Audio Editor

Audio Editor is a sound-editing app for your smartphone.

With the Audio Editor app, you can do a range of sound-editing tasks, ranging from professional cutting and merging of audio tracks to just making cool ringtones and music mashups for fun.

In addition to being able to edit audio tracks with this app, you also have the ability to convert video to audio and also to convert different audio file types. Other features include the ability to omit audio, amplify the audio in certain sections of a track and create your own songs and add art to make an album cover.

Whether you edit audio tracks professionally or just for fun, Audio Editor is a great app to have on your Android phone. And, best of all, the app is free to download and use.