Comment 253 for bug 445849

Hi.
Could you please install pulseaudio package from Maveric into Lucid, and check if it helps?

Maybe in that way?:

Step 1:
Fetch the maveric .deb file. You can get this from:
https://launchpad.net/ubuntu/natty/+package/pulseaudio

Step 2:
Remove the current version of pulseaudio from your machine.
sudo dpkg --purge pulseaudio

Step 3:
Install the version that you downloaded in Step 1.
sudo dpkg -i pulseaudio .....deb