I've got a digital piano at home with sounds and styles that are boring and outdated to me, so I'm looking for the most effective, economical way to upgrade. My wife would never go for getting rid of the piano.

This Midjay sounds intriguing and looks like a great way to extend the useful life of our piano, but I wonder if you could accomplish the same thing with a laptop and the right synth software. Does anyone know of any synth software that comes close to the sound quality and functionality of this product?

If anyone is using anything close to this, I'd be curious to know how it works.