@BMitch -- I wonder why NM cable isn't twisted together -- it seems like that'd be a basic best practice for minimizing stray 60Hz fields and all the funny humming noises that go with them

@Shalvenay I'd be happy for something that cut down on the noise and phantom voltages, but I don't think that's a concern of electricians.

weird problem in the bathroom sink faucet the last couple of days

severe lack of water pressure - hot or cold. all the other faucets including the shower are fine

no kids around to screw with the valves on the main pipes. interior wall so pipes aren't frozen

@lsiunsuex yeah, pull the aerator and clean it. That's the most likely cause.