Hi, I have a Trivista DAC 21 which I used with a A3.2 cd player as a transport, until recently I have psu probs with the a3.2. I got fed up bought a Nuvista 3D CD player. hooked it all up and yes it sounded good I also used it as a transport to the Trivista and even using different interconnects there is abosolutley no difference!!! WHY I really am surpirised!! I thought there may be at least a small differece but nothing, switch btween the sources was a matter of just pressing the source selector. Amp used KW500 with KEF Ref 203. Any thoughts?