I have the same crackling sound since I upgraded from Ubuntu Intrepid to Jaunty. I have a Realtek ALC861 sound card which worked fine in Intrepid after some tweaking.
Now I can play sounds without problems but there is a periodic crackling noise (every 60 sec) that comes with a small cpu load (5%) caused by ath5k_pci....disabling the wireless from NetworkManager made the noise disappear. Any fix? -- Crackling noise after update to pulseaudio https://bugs.launchpad.net/bugs/301755 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs