There are probably just as many SACD's out there as HDCD's,so I wouldn't get too fired up about it.Also,didn't Sony and Philips co-invent Redbook(cd)?Gary.
P.S.You really owe it to yourself to listen to some SACD's on that fine player of yours.
P.S.You really owe it to yourself to listen to some SACD's on that fine player of yours.