Hi, there is new CD box on the table that should get inside PC. On the box is mark "24bits/96khz recording". In Rhytmbox preferences string to flack next: audio/x-raw-int,rate=44100,channels=2 ! flacenc name=enc So, encoding is going only about 44100khz sampling like for casual CD. How to make that encoding should act for 96000Hz sampling. Andrius