Hi Sam, As an eternal devil's advocate I still ponder the concept of translating a continuous 3-D analog signal into a digital representation when so many of us find fault with the curent state of the art digital product. Rather than unintentionally insult supporters, it is of some value to realize that many educated ears are not satisfied with digital reproduction. Easy to say, difficult to quantify. Perhaps in concert with such efforts should be an equal expenditure to improve analog recording & reproduction if for no other reason as to establish a proper base point. Personally such efforts should include better preparation, ie cleaning, of lacquers prior to pressing, the use of red vinyl formulations & pressing cycles that bias quality over quantity. Of course the ultimate criteria in all cases should be the original master tape but doing so will set the bar far above current digital technology. For those who think this a mindless rant, you should note the extent of analog gear at last years CES & by all accounts this year as well. To date properly cleaned analog recordings are still heads above the best digital presentations ... CES 2004 awaits .... as Pathe' stated oh so long ago..... " only your ears can explain it to you." Cheers, Duane Goldman snip snip At 03:23 PM 9/24/2003 -0400, you wrote: >LC is a big place with room for differing opinions. James may be right >about 2-D, but maybe not, and many of us see several reasons to pursue >both 2-D and 3-D mapping. Two offices at the Library of Congress are >working actively with the Berkeley group to refine and improve 2-D as well >as 3-D. > >Sam > > ********************************* >Samuel S. Brylawski >Head, Recorded Sound Section >Motion Picture, Broadcasting and Recorded Sound Division >Library of Congress >Washington, D.C. 20540-4690 >E-mail: [log in to unmask] >"Usual disclaimers apply" ------ h. duane goldman, ph.d. | P.O. Box 37066 St. Louis, MO 63141 lagniappe chem. ltd. | (314) 205 1388 voice/fax "for the sound you thought you bought" | http://discdoc.com