what is the diff with SACD and HDCD ??


what are the main difference ?
to waht i understood SACD uses 5.1 dts signals for playing ?
do they record it with the same way ?

what are the HDCD exactly .. ?

is it worth right now to invest for SACD player ?
i was looking into the sony 999ES DVD/SACD that seems to be pretty good :)
jinmtvt

Showing 1 response by bob_bundus

Pacific Microsonics HDCD is a 20 bit CD format also compatible playing on 16 bit redbook players (but without decoding the extra resolution). It's a wonderful system because these decoders make even 16 bit CD's sound better when played through them. The HDCD's don't cost $25 each either. PC audio has even recently adopted the standard. Comparing the same recording on redbook vs. HDCD is just no comparison; the added resolution, air & dynamics make this choice a no brainer.