if !timer.Exists( "cwar" ) then

        timer.Create( "cwar", 1, 0, function()

            for _, p in pairs(player.GetAll()) do

                p:EmitSound( "ambient/levels/streetwar/city_battle"..math.random( 1, 19 )..".wav", 100, math.random( 90, 120 ) )

            end

        end)

        else

            timer.Remove( "cwar" )

        end