Soundtrack Studio is a mobile music player that allows you to create your own playlists and enjoy music without having to use a computer. It offers a simple and intuitive interface that allows you to listen to your favorite music with an automatic song selection, performing a crossing and fadeout between two songs. It also has an integrated DJ software that lets you edit the sound of your tracks and create your own playlists.

How to create a rule:

Select a folder or genre, and click on the "Create rule" button.

Select an artist or a song, and click on the "Add" button.

Select the start and end times, and click on the "Set" button.

How to re-generate the playlist:

Select a folder or genre, and click on the "Re-generate playlist" button.

Soundtrack Studio is free to download and use.