I just got the iphone 5 a few days ago and today I noticed a strange static sound when using my Klipsch in ear buds. It is not terrible, but I can still hear the vauge crackle. I was experiencing the problem when keeping the phone in my pocket and walking. I tested the stock earphones and this sound did not occur and this sound did not happen with the iphone 4. Could it be that the way the new casing is built coupled with the harware design of the Klipsch earbuds is creating this? Obviously I am creating static electricity when I walk, but I wouldn't think this should impact the sound quality. I feel better that this is not a flaw in the phone since it is not happening with the stock earbuds, but I am still not happy since I spent $100+ on the Klipsch buds. Anybody have any thoughts?