O.K done something I should have done a while ago, had a look on the lenovo forums and then on to Intel. What I have found makes me sad and angry at the same time. This is a hardware problem at a multiplicity of levels which neither Lenovo or Intel are going to resolve anytime soon if ever. Ref:- http://forums.lenovo.com/t5/T61-and-prior-T-series-ThinkPad/Audio-stutter-on-T61p/td-p/43413
and if you read through this thread it will eventually take you to this... http://communities.intel.com/thread/6021?start=90&tstart=0 Both the WiFi and Network drivers in current kernels come from Intel. A bit ironic that the Linux community has of late taken to applauding HW manufacturers for providing Linux drivers, not much point if what they provide is c**p. I guess that to resolve this would need somebody upstream in the kernel / driver development areas to take a look. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/879790 Title: Sound doesn't play properly after upgrade from 11.04->11.10 To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-driver-ati/+bug/879790/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs