Just a simple program that will playback all files renoise is compatible with. All the popular trackers are doing it. AT2 has had it for over a decade. If that happens it should look like a stereo rack like all the good old yamaha/creative audio progs did. Maybe different racks for different instruments types i.e. midi, sample, vst plugin. Same Spectograph and oscilliscopes. Playlists. Video effects. Simple stuff a dj could throw up on a projector, but open to being modified with lua scripts. Basically, renoise lite with more emphasis on playback and less on tthe actual creation.