> Are there any windows-based emulators out there that emulate the Miracle Piano system > (any of the platform versions)? Specifically is there something that can use the real > MIDI keyboard sitting in front of me?
I think you can use the Amiga version in WinUAE. Topic on EAB.
From a quick google it is also possible to run the PC version in DOSBox and use it with any MIDI keyboard.