I'll give the Giant Japanese Conglomerates one thing: they build their CD players like Humvees. The Sony CDP-X555ES ($900) exudes pride in ownership; from the simulated-wood side panels to the copper-shielded chassis, the Sony is a very impressive-looking player. Typically, however, Sony chose to marry a very sophisticated digital section with what appears to be a standard mid-fi analog section featuring Texas Instruments 5532 dual op-amps, carbon composition resistors, and inexpensive electrolytic coupling caps. The 555ES has both fixed and variable outputs, and a Toslink optical output. There is no coaxial digital output.