Comment 44 for bug 252335

It's worth noting that Fedora is going with a newer PulseAudio in their upcoming release: the main feature seems to be the "glitch-free" aspect of versions > 0.9.10. http://0pointer.de/blog/projects/pulse-glitch-free.html

So whether it's 0.9.11, 0.9.12, or 0.9.13, there's some advantage to newer Pulse.