Hi I have what I think is static noises on my cordless telephone. The noise is like rushing air but it's very loud. Because of this noise I have just replaced my old phones with new phones (2). The new phones are recommended as 'Best Buys' by Which Magazine so I'm pretty sure that they are not part of the problem. Does anyone have any ideas about what might be causing this? I am not technically minded so if you do have any ideas I'd really appreciate simple layman type suggestions. Thank you!