I believe it's common. I used to know a website that listed all HDCD's, cant remember it though

Quote Originally Posted by Hyfi
My Rotel CDP plays HDCDs and has a little light that comes on when it detects a cd that is HDCD. I have several CDs that say nothing obout being HDCD ye t the light does come on. Recently it was an Ottis Taylor cd on the Telarc label.

Is this common to have HDCDs that don't say they are?