Cant find much info on Art Audio Vinyl Reference Phono

Well, it's a used unit but the tubes have lass than 100 hrs so there is some burn in time. I can say it is one hell of a phonostage. It is not as laid back as the Vinyl one (I like laid back) It is incredibly detailed and has great soundstage and depth. Tonally it is excellent just has a bit of emphasis in the presence region. 

OK so there is a lot to like about this unit, the only thing I dont like is it is a bit hard in the upper mid/lower treble region. Not sure if there is anything I can do about that

It may need more break-in but also what cartridge are you running into it?

@Jond
I am using a VPI Classic 2 with a Dynavector 20X2L