okay, my really stupid question of the day. are *all* dvd players capable of playing dvd-a? i don't think that my sony dvd player has the dvd-a logo, but i'm not sure. it's about two years old. it does have the onboard dd decoder and the 5.1 pre-outs. however, if this is the case, then i just realized i've had dvd-a capability this whole time and haven't checked out any hi-res music.