On Sun, 2006-05-14 at 22:20 +0200, lilli chiffon wrote: > Hi the list. > > I have a trouble when i try to transfer music from a analogique source > to my computer. I've got a noise in the background, betwen 3000 and 6000 > Hz. > > For the moment i use the soundcard of my pc. Here the answer of lspci > > 0000:00:04.0 Multimedia audio controller: nVidia Corporation CK804 AC'97 > Audio Controller (rev a2) > > By default jackd is launch with this following setup : > > Priority 0 > Frames/period 1024 > Sample rate 48000 > Periods/buffer 2 > > Dither none > > Any of you have a idea to reduce this annoying noise, this setup is good > according to my soudcard ? Hard to say - most onboard soundcards are shite. Do you get the same results testing with "arecord"? Lee