Interesting question. Not only for you, but also for those of us that have higher quality DAC's with mileage on them. I wonder what something like the PT1/3 combination sounds like in comparison to high end DAC's that are 5+ years old. Also, does it make more sense to adds upsampling devices to older 20bit DAC's?
USED D/A - worth the effort?
My digital source is currently a CAL Icon MKII (NO HDCD/Powerboss). I have been looking at upgrading, but am not ready to spend big bucks for a new one box player. There is a proliferation of used D/As in the $300-$600 price range. Will an older Theta II or III sound any better than my Icon? How do these processors compare to current bargian processors like the MSB Link III (no upgrades)? I would plan on continuing to use the Icon as a transport. When I get past the other upgrades that need done first, I'll go for a new digital setup. ANY advise is appreciated!!!