A few examples of excellent old CDP's... TOTL Pioneer PD-91/93,NEC CD-903,or Micromega Solo H all from the very late 80's/early 90's... they were built to last back then (you can tell just by their weight/build quality alone),therefore they have excellent heavily engineered transports,power supplies/transformers (gives that certain heavy "oomph" feeling to the music which is all but sadly lacking nowadays). Also,if you hook 'em up to something like a Marantz CDA-94 DAC using quality interconnects and/or optical cable you'll be laughing even more!
BTW,the twin TDA-1541 DA converters in the Marantz CDA-94 aren't manufactured anymore because of their relatively high production costs in today's low quality standard CD/DVD era. These were among the best D/A converters ever manufactured. It's true what they sometimes say... "you never miss a good thing till it's gone"!