A free program for Android, by Avvani App Tech.

DJ Mixer Studio – DJ Mix Music is a handy music mixing app that lets you combine two songs into one. It has been designed to be a fun way to experiment with different sounds and create a new song by scratch.

The DJ Mixer app is a great tool for both experienced and novice DJs. You can mix two songs and add different types of sound effects to get the desired musical result. It also has a built-in music mixer that lets you adjust the volume of the two songs you want to mix.

You can also record your mixes, which you can then play back at a later time.