[SCRIPT] Sound-Area doesn't work [Solved]

[ShipinShen]

Hey guys, I added an area and an entity for example the grandfather clock.
I named the Area "ClockChime", the PlayerInteractCallback "Clock" and the Clock "grandfather". The Sound name is "ClockChime.snt".

void OnStart()
{
AddEntityCollideCallback("Player", "ClockChime", "Clock", true, 1);
}

void Clock(string &in asParent, string &in asChild, int alState)
{
PlaySoundAtEntity("Clock", "ClockChime.snt", "grandfather", 1, false);
}

When i'm colliding with this area ingame, nothing happens.. where is my mistake ?