The goal of the Rehearse VST plug-in is to make rehearsing songs easier.
It can play wave files by use of the mouse or a MIDI keyboard. Also navigation functionality like pause, forward and backwards can be controlled from a MIDI keyboard.
This way you can easily listen to parts of the song and transcribe the parts.
The VST plug-in is also useful for other purposes, e.g. playing looped beats or playing full songs as accompaniment on stage.
Rehearse has been designed to run on the Muse Research Receptor. It runs on hosts under Windows too.