Andrew Lloyd Webber wrings his hands over an impending auction of wireless spectrum, according to a story reported by Stephen Beard. If a cell phone company were to win the bidding,
… he warns the sound in the seven West End theatres he owns could become inaudible. The wireless mics his productions rely on could get too expensive to run.
I suppose he could do something radical, like write music that doesn’t require mics to sound good. Maybe not.