Static crackly noise in kde plasma linux - pulseaudio

Problem with crackly noise playing audio in KDE plasma

got this problem on two laptops with totally different hardware. Both on watching movies 

so cant be that. Has to be software.

Think its related to pulseaudio, and trying some solutions.

1st one.. 

 http://askubuntu.com/questions/157891/skype-and-vlc-sounds-sizzle-distorted-bad

in /etc/pulse/default.pa 

load-module module-udev-detect

change to 

load-module module-udev-detect tsched=0

This works on my soundcard, hda-intel!

This might be options if 1st one doesnt work.

2nd one.. 

trying: http://dotcadot.ca/articles/bad-sound-wine-14-under-ubuntu-1204-x64

editing 

nr1@kali:~$ sudo vi /etc/pulse/daemon.conf

finding this: 

; default-fragment-size-msec = 25

changing 25 to 5. 

Reboot

VLC has a problem with noise watching movies: SOLUTION!

Tools->Preferences->Audio->Output

If your output is Default. Change it to Alsa Audio Output. Save. Restart VLC.

Play the movie now, no crackly noise?

To check if pulsaudio is causing it, change it to Pulsaudio Audio Output. Restart VLC. 

See who's the villain?