A free app for Android, by The Card Shop.

DJ Mixer – 3D DJ Music Mixer & Virtual DJ Mixer is the ultimate music mixing and DJ software for your mobile devices. The application allows you to mix and remix songs using a powerful virtual turntable with an intuitive interface that is easy to use. With this app, you can mix two songs and play them simultaneously.

DJ Mixer is also capable of mixing music using the device’s audio system. It allows you to add effects, such as equalization and volume adjustment, to the audio stream. It has been designed to work with your mobile devices and the Android operating system.