Hi, I just discovered that my MP is triggering noise in my speakers (Bang and Olufsen BeoLab 4). First I thought the problem was with the speakers (I mean... how can a MP of 3000 USD cause noise huh..?) But then I switched the speakers to my Iphone and the problem disappeared. The Beolab 4's have no digital connector, so I can't use the digital connection of the MP. Anyone any ideas how to solve this??? The problem started suddenly and I didn't change any connections/properties. thx!