I was so happy with my iPhone 5. It didn't have the cosmetic damage like many were going on about, but now after putting all my music on and trying it out I've found a huge problem. The speaker sounds dreadful, like its blown. And full volume is equivalent to what it is half on the iPhone 4S but with heavy distortion. Anyone else have this problem or is it just me? Proper bummed out after waiting until 2PM this afternoon for it to finally arrive.