We got a glimpse of some new projection mapping software out of France (where it seems half of all mapping software is made). It is/will be called HeavyM. We don’t know basically anything about it yet (waiting on a beta).
Despite our lack of info, But from the video it appears to work on the PC and OSX.
It has sound reactive FX.
It has basic quad based mapping. It is hard to tell in the video whether the square represent videos, or keyboard mixing inputs.
It also comes with stock FX, which are apparently customizing through sliders! OMG more sliders!