Arwp,
It's not clear to me from the inforamtion you provided in your post alone that the digital source is the reason your system does not sound musical or involving to you. It could be anything from room acoustics to overall system synergy to some component in the pipeline not performing up to specs for some reason.
I'd make sure, if you are not already, all the ducks in your current system are in order before looking to an expensive vinyl system as the solution. It may in fact be one solution, but not necessarily the only one.
It's not clear to me from the inforamtion you provided in your post alone that the digital source is the reason your system does not sound musical or involving to you. It could be anything from room acoustics to overall system synergy to some component in the pipeline not performing up to specs for some reason.
I'd make sure, if you are not already, all the ducks in your current system are in order before looking to an expensive vinyl system as the solution. It may in fact be one solution, but not necessarily the only one.