11-21-08: Jim_liedekaGetting a Cambridge 640P prompted me to get a more resolving cartridge AND speakers, and every upgrade has simply shown me how clean, quiet, and musical this phono unit is.
I use a Cambridge Audio 640P with a Grado Sonata cart. It sounds really good to me. It's dead quiet and doesn't appear to color the sound. I may change my mind when I get more resolving speakers but it suits me for now.
I went from a 2004 closeout Mirage Omnisat sat/sub system to a brand new pair of Mirage OMD-15 full range floorstanders. I also upgraded the amplification chain. The Cambridge did not disappoint as the resolution of its surrounding components improved.