Help me! I need help making a speaker play world wide sound

[King_PlexyGlass]

AddCSLuaFile( "cl_init.lua" )
AddCSLuaFile( "shared.lua" )
include('shared.lua')

function ENT:Initialize()

if sirensquadnumber == nil then
sirensquadnumber = 1
end

if sirensquadnumber == 31 then
sirensquadnumber = 1
end

local sirensquadnameslist = ("Alpha Beta Gamma Delta Epsilon Zeta Eta Theta Iota Kappa Lambda Mu Nu Xi Omicron Pi Rho Sigma Tau Upsilon Phi Chi Psi Omega Digamma Stigma San Qoppa Sampi Sho")

local sirensquadnames = string.Explode(" ", sirensquadnameslist )

self.Entity:SetNetworkedString( 12, "" .. sirensquadnames[sirensquadnumber] .. "" )

sirensquadnumber = sirensquadnumber + 1

for var=1, 15, 1 do
util.PrecacheSound("ambient/levels/prison/radio_random" .. var .. ".wav")
end

util.PrecacheSound("buttons/lever4.wav")
util.PrecacheSound("buttons/lever5.wav")

self.Entity:SetModel("models/speakers/speakers/speaker_medium.mdl")
self.Entity:PhysicsInit( SOLID_VPHYSICS )
self.Entity:SetMoveType( MOVETYPE_VPHYSICS )
self.Entity:SetSolid( SOLID_VPHYSICS )
local phys = self.Entity:GetPhysicsObject()
if (phys:IsValid()) then
phys:Wake()
end

self.Useable = 1
self.Activated = 0

end

function ENT:SpawnFunction( ply, tr )

if ( !tr.Hit ) then return end

local SpawnPos = tr.HitPos + tr.HitNormal * 16
local ent = ents.Create( "battle_stations" )
ent:SetPos( SpawnPos )
ent:Spawn()
ent:Activate()
return ent

end

function ENT:EnableUse()
self.Useable = 1
end

function ENT:Use( activator, caller )

if self.Activated == 0 && self.Useable == 1 then
timer.Simple(0.42, function() self:Havok() end)
self.Entity:EmitSound( "buttons/lever4.wav", 62, 100 )
timer.Simple(0.32, function() self:EnableUse() end)
self.Activated = 1
self.Useable = 0
return end

if self.Activated == 1 && self.Useable == 1 then
timer.Simple(0.42, function() self:EndHavok() end)
self.Entity:EmitSound( "buttons/lever5.wav", 72, 100 )
timer.Simple(0.32, function() self:EnableUse() end)
self.Activated = 0
self.Useable = 0
return end

end

function ENT:Think()
if self.Activated == 1 then
end
end

function ENT:Havok()

local squad = self:GetNetworkedString( 12 )

self.Entity:EmitSound("SW/battlestations.mp3",50000)

for k,ply in pairs(player.GetAll()) do
ply:ChatPrint( "All men to Battle Stations! We are under attack, this is not a drill!")
end

end

function ENT:EndHavok()

local squad = self:GetNetworkedString( 12 )

self.Entity:StopSound("SW/battlestations.mp3")

for k,ply in pairs(player.GetAll()) do
ply:ChatPrint( "All hands return to your normal posts!")
ply:SendLua([[RunConsoleCommand("stopsound")]])
end

end

function ENT:OnRemove()

local squad = self:GetNetworkedString( 12 )

self.Entity:StopSound("SW/battlestations.mp3")

for k,ply in pairs(player.GetAll()) do
ply:ChatPrint( "All hands return to your normal posts!")
ply:SendLua([[RunConsoleCommand("stopsound")]])
end

end
Is there a way to change any line of this code to make it not emit with a range but instead of emiting it wither client side so everyone can hear it no matter there location on a map?

[MPan1 banned]

Entity

[King_PlexyGlass]

but what would i replace to put in
BroadcastLua( surface.PlaySound( "SW/battlestations.mp3" ) )

[MPan1 banned]

Yeah, wait, sorry for the error, I forgot how BroadcastLua works:
BroadcastLua( 'surface.PlaySound( "SW/battlestations.mp3" )' )

[King_PlexyGlass]

thank you this worked!!! Thanks for the help man!