02-11-2009, 03:01 AM
This is about the only thing that I could find on the subject, JL. I hope it's helpful to you.
I used to wear my headphones, for several hours each and every morning, when I used to have paper route jobs. And...I don't believe I've suffered any ill effects, from all that exposure. (Except for a constant craving for rock music. :P)
http://answers.yahoo.com/question/index?...603AAoqSKt
I used to wear my headphones, for several hours each and every morning, when I used to have paper route jobs. And...I don't believe I've suffered any ill effects, from all that exposure. (Except for a constant craving for rock music. :P)
http://answers.yahoo.com/question/index?...603AAoqSKt