I can agree with all that...I was told though, that a preamp makes the signal 'better'...not sure how it can do that.
The next big question would be, why don't high end CDP mfgs make CDPs with vol controls like the 575 ? I have heard some of the $$$$ ones do, but I'm talking Cambridge Audio, Rotel class CDPs...
The next big question would be, why don't high end CDP mfgs make CDPs with vol controls like the 575 ? I have heard some of the $$$$ ones do, but I'm talking Cambridge Audio, Rotel class CDPs...