UltraMixer AAC Plug-In is a plug-in for UltraMixer. UltraMixer gives private users a first insight into the world of digital mixing. Whether you want to use UltraMixer at home or at parties - UltraMixer Free contains all basic functions a Virtual DJ needs. The intuitive and clearly structured user interface enables you to use the software right away, and supports you on your way to the new Star DJ. The use of UltraMixer Free is permitted for private users only.