Recently my Callaway Hyper X driver has been REALLY loud when I strike the ball.
Before this, It was semi loud, but now is is 100%-200% louder!
When I have been on the range it leaves my ears ringing and a few other people to ask to stop using it!
My best bet is that there is a crack in the head of the club, But I can see no visible marks.
Has anyone else had this with their driver, and found what was at fault?