I changed all the players sounds,
radio and materials (I didn't change weapon sounds).

I took sounds from all over the internet . Therefore, there is no specific source of all sounds (I did not take the sounds of other authors in Unreal Software)

Also here is music from Soldier of Anarchy.
Music is present during bomb planting, defuse, CT and TT victories. And also at the beginning of the round

If you don't want to hear music then don't change these files:

bombdef.ogg
bombpl.ogg
letsgo.ogg
locknload.ogg
moveout.ogg
terwin.ogg
ctwin.ogg