Timeline problems

Hi can some one explain what I am missing in this script.
I want the pointlight´s brightness to rise after a specifik sound has been played
Project_Nightmare - Unreal Editor 2015-11-17 22_10_51.png

Welcome to the forum (:

Well, you first need to select the SoundFile in the “Sound” drop down menu.

What exactly is not working?

Also: If Gabriel is your PlayerCharacter, you can just call “GetActorLocation” without the GetPlayerCharacter.