Buyer beware. I just tried to listen to this EMI Warner Classic Debussy Complete Piano Works (4 SACD set) by Walter Gieseking and the sound was dreadful. Just dead. I read the booklet and found out they transferred the Original Master tapes to 24/96 then ran it through CEDAR to get rid of the hiss, then transferred it to DSD. What a waste. It was done at Abbey Road.