A free app for Android, by Jeremy Tang.

Audio Processing Effect is a powerful editing tool for music. With it, you can easily edit audio files and make them more perfect. It has a very easy-to-use interface, so anyone can use it, even if they have no knowledge of music.

This tool is designed to be used on all kinds of audio files. You can choose between two modes: editing and preview.

In the editing mode, you can edit audio files in a very easy way. First, select the file you want to edit. Next, you need to choose the type of editing you want to do. You can choose from three types: cut, copy, and paste.

After that, you need to select the part you want to cut. You can select a range, the whole thing, or just a part of it.

You can also change the audio pitch and the tempo.