No sound in browsers, other sound are fine

[Georgi Kourtev]

On Friday 15 October 2010 23:49:34 Georgi Kourtev wrote:
> Dear all,
> 
> After upgrading to 10.10 I lost sound in browsers (Firefox, Konqueror). 
> All other sound work fine (system ones, Amarok, video etc).  Any ideas how
> to fix this? Could not find any meaningful solution over the internet.
> 
> Runing 10.10, KDE 4.5.2, Flash plug-in installed.
> 
> Thanks.
> gk

Still no solution found.   After experimenting a bit, I found out that I can 
play within the Firefox videos from .ogg type (like the ones in Wikipedia for 
example). Still if I play Youtube files -- no sound.  

Any ideas?
gk