I am doing some reading on HQCD. I do own some SHM-CD and to me there is a difference in sound vs the original cd's. So I was looking for some new CD's and I came across some that are in HQCD. All look like they are using the same polycarbonate plastic, but might just be 3 different owners of the pattent? SHM being Jvc Blue being Sony, and not sure who has HQCD.
Do you think they are all basically the same? Anyone heard all 3 formats? All 3 are played on a regular cd player.