Attempted round music script

function EndOfRoundMusic()
    local inno = "sound/dramatic.wav"
    local trait = "sound/dramatic.wav"
    local time = "sound/dramatic.wav"
    if client then
        if TTTEndRound !=WIN_INNOCENT then
            surface.PlaySound(inno)
            elseif TTTEndRound !=WIN_TRAITOR then
                surface.PlaySound(trait)
            elseif TTTEndRound !=WIN_TIMELIMIT then
                surface.PlaySound(time)
            end
            end


        end

hook.Add ("TTTEndRound", EndofRoundMusic)