Everybody is different in their tastes. It is not your normal monitor that was designed to give you a sweet spot and everything else in the room is compromised. This is designed so everybody in the room has a sweet spot. It was taken from the reverse idea of the stereo microphone which fascinated Aspen and his colleague. It does work. It also solved all my EQing problems I've always struggled with in live venues. It's not perfect. But it is way better than any other high end keyboard monitor I've used and I've used a lot of them.

I am using the spacestation v3 on top of a EV115 and it sounds awesome to me, and it is capable of getting very loud. The spacestation makes the EV sound better and the EV makes the spacestation sound better. A winning combo. I walk around the room and it is sweetspot all over the venue. It doesn't compete with the other bands amps so I don't have to have my monitor so loud. It is strange but I'm the practical type. If it works, it works, and especially with the Pa4X or even the Oasys.