DarkRP Custom ChatSounds for a specific Job

[Potatosayno]

Hello,
I've been trying to make a script that makes it so only a CERTAIN JOB would have Custom chatsounds.
I did the following:

function PoliceSounds( ply )
if ply:Team() == TEAM_POLICE then
DarkRP.setChatSound("roger that", {"npc/metropolice/vo/rodgerthat.wav"}) 
end
end
hook.Add("OnPlayerChangedTeam", "MetroPoliceSounds", PoliceSounds)
ALL jobs can use the DarkRP.setChatSound in this code, any help?

[dubb]

Hooks/Server/canChatSound

[Potatosayno]

Hey. thanks for replying, I've tried doing this in several ways (I'm not the best coder), yet none of them worked.
I've tried this:

function Example( ply, cht, txt )
if ply:Team() == TEAM_EXAMPLE then
DarkRP.setChatSound("test", {"npc/metropolice/vo/prepareforjudgement.wav"})
return true
else return false
end
end
hook.Add("canChatSound", "Test", Example)

I've also tried using if cht == test yet it did not work (at least the way I did it),
am I using the hook wrong?; Thanks again.

[dubb]

Very

[Potatosayno]

Not very helpful, can you be a bit more detailed so I can understand what I did wrong?
As I'm quite sure I've done everything correctly.