It uses new audio and GUI engines (which we should see in M5 at some point) and will read UFS soundbanks (like those included in M5).
It's free and worth checking out and testing, especially for you PC users who are irritated with M5's GUI bugs!
see http://www.kvraudio.com/forum/viewtopic.php?t=219356
and
http://www.uvisoundsource.com/
UVI Workstation public beta is out
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