-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Paul Krumviede wrote: | --On Tuesday, 01 October, 2002 13:54 +1200 Peter Gutmann | | maybe. i'm not sure how many players support it (my spectral D/A | convertor does, but then some of the people at spectral seem to | have invented HDCD). while the CDs i have that use it sound | pretty good, i don't have any good way to compare them when | played back over a non-HDCD capable convertor (i could hook | up one of my computer CD drives, but that doesn't seem fair | compared to the spectral transport-D/A combination). |
The extra 4 bits add quite a bit, subjectively. I've compared the same CD on the same system with an HDCD player and non-HDCD player. | but when i do play such CDs on other gear, i don't notice any | audible degradation, so it isn't obviously harmful. | | i've seen comments in reviews of professional CD mastering | gear that there are other, seemingly preferred, technologies, | although i've never found details of them. | The other formats of note are probably SACD and then DVD-Audio. SACD is multichannel 16-bit/44.1kHz... so multichannel CD without additional sample resolution (if I recall). SACD is not "backwards compatible" though, whereas HDCD is. DVD-Audio is really the way to go, though... 24-bit/96kHz multichannel or up to 192kHz two-channel. Lots more bits, lots more samples. It makes a huge difference on "pretty good or better" gear. Regards, Jeremey. - -- Jeremey Barrett [[EMAIL PROTECTED]] Key: http://rot26.com/gpg.asc GnuPG fingerprint: 716E C811 C6D9 2B31 685D 008F F715 EB88 52F6 3860 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQE9mRND9xXriFL2OGARAp52AKCk2otuMwkRyhssJw/RnsinKM2sewCfRlUf /Fz7ezIMUdKAolx/n/Ti89w= =IsJf -----END PGP SIGNATURE-----