Download of MixUp 2.08 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The program lies within Multimedia Tools, more precisely Music Production. This software was originally produced by Spacehead Systems.
From the developer:
MixUp is a DJ style mixer which lets you mix up to 4 tracks of audio (mp3 or wav) in real-time and save the results as a live mix or as perfectly timed sample loops. You can choose whether to use all 4 decks for mixing loops, or mix songs in the top 2 decks and use the other decks for previewing sounds and adding loops to your mix.
You may want to check out more software, such as Virtual Guitarist 2, Waves 360 Surround Tools Bundle or Voxengo LF-Max VST, which might be related to MixUp.