Yeah...I need to get that volume control from Radio Shack. Is it on their site? I like printing stuff out and showing them since they never know what I am talking about...
My X5 and even refurbished one I was going to trade with still had that hiss noise. I had heaphones with it inline volume control but they broke so I will get these extensions. Then just go from their in buying headphones...
A lot of people had this problem with X5 but I am surprise to see it happen with X30. My uncle has an X30 an I will have to see if it has the hiss noise...