I've an iPhone 4 and I've installed iOS 5 on it. Since then, whenever I receive a text message or an app notification, the tone plays like "tre..tre..tre..tre..te..tre..tre...tring". Sometimes it takes a whole 5 to 7 secs for the sound to be complete.
At first, I thought it's because of the beta; but I guess they should've fixed it by now as it is already some Beta 3 if I'm not wrong!
Does anyone know any settings change/fixes that can fix it?