Listened to it and I can hear the original had more of a "woosh" sound in the middle of the sound while updated version had more of a "clink clank" ring sound in the middle of it but if I wasn't paying attention, I wouldn't notice it myself. First one sounds a bit cooler but to me but the sound isn't that big a difference to care either way. Listening to it, I was just thinking "This is what people are getting all riled up for?" Doesn't sound like something to really complain over. Sure make your opinion known to SE saying you like the old better and would like SE to change it bad but some people are acting like this is the worst thing SE has ever done or that it completely ruins a game.
Edit: Listening to it again (listened to it at first couple hours ago), I think the updated version actually sounds better.