My Pioneer DVD 535 player says 96khz/24-bit in front. From the setup menu, I told it to output 96khz as 96khz (other option is PCM). It's connected digitally to my Marantz SR7200 which says in the manual that it is 192khz/24-bit. Correct me if I'm wrong. I need 96/24 or 192/24 material to enjoy that feature right? Where do I find these? Is DTS or Dolby Digital intrinsically 96/24 or 192/24? If I only play regular CDs (44khz), then I'm not using the 96/24 feature of the DVD player or the 192/24 feature of the receiver. Is this right? Also, what does it mean for a music CD to have 20-bit or 24-bit mastering? Are these the ones built for 96/24? And finally, there isn't a setting in the Marantz to turn on/off 192/24. Sorry, am pretty new to all these. Any website link that you can post about these will be greatly appreciated. Thanks!