First, thanks to the developer that added/fixed helpless to the stun effect on Sound Burst Stun. My only request or suggestion is that the stun duration be changed from 6 seconds flat to 6 seconds + 6 seconds every 2 caster levels for a max of 24 second or 30 seconds so that a party of melee can enjoy the bonus damage on more than 1 monster per cast as monster HP increases through the game.