Installing audacity causes vlc or other media problem or not?

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http://crunchbanglinux.org – Hi all,i need to install audacity but before i do i have to ask if this gonna cause any trouble. i remember when i was using debian that upgrading libavcodec or enabling debian-multimedia caused serious trouble in my system. vlc was not working,sound was bad and stuff like that. i have not use audacity in crunchbang because until now i didn't have too and thisis why i am asking if is gonna be ok.when i am going to install it from synaptic it wants to upgrade certain libs (u can see them in the scrot below). mysystem will be fine after installing it? will vlc work? (i dont have the luxury (HowTos)