How would I make this script work for the local player only?

local part1 = game.Workspace.oneMap.Portal.Portal
local sound1 = game:GetService("StarterPlayer").songTwo
local sound = game:GetService("StarterPlayer").songOne
part1.Touched:Connect(function(plr)
        local character = game.Players:GetPlayerFromCharacter(plr.Parent)
        local humanoid = plr.Parent:FindFirstChild("Humanoid")
        if humanoid then
        sound1:Play()
        if sound.IsPlaying then
            sound:Pause()
        else
            sound1:Play()
        end
    end
end)

I'm trying to make a speedrun game and make it to where every time a player touches the portal the music changes to something else. I want that to happen for the local player only. I have my local script in starterplayerscripts and my sounds in starterplayer.

Soundservice has an function called PlayLocalSound for playing local sound. Instead of :Play() you would do game:GetService("SoundService"):PlayLocalSound(soundobject) replacing soundobject with your sound object of course. Pausing and stopping is the same, But you should make sure RespectFliteringEnabled is true in sound service.