Steve Vai explains why Ernie Ball Cobalts are the Best Strings he's EVER played...

"It's odd to be able to tell such a difference in a set of strings..."

Steve Vai isn't the only respected guitarist who's buzzed about what an incredible improvement in their playing experience can come from the design of a better guitar string. Visit Ernie Ball's You Tube channel to see Slash, John Petrucci, Steve Morse, Steve Lukather, Randy Jackson and others talk about the results of their Cobalt play tests -

http://www.youtube.com/user/ernieballinc/videos

Now visit your favourite Ernie Ball dealer and see what a difference Cobalts make yourself!