After installing skype and vlc-codecs(I needed x264 codec support) I am no longer available to hear any sound.
I suppose that the problem is in some dependencies that I had to install to make skype works.
Here is dump from alsa info:
http://www.alsa-project.org/db/?f=d46a1b58a6183471d66b77bff1a1ab23e12e6aca
Any suggestions?