Because och Trollrik

Electronic devices like CD players and the like can be irritated and cease to function for hours. When the electromagnetic field slowly dissipates, the devices function normally again. Many healers and psychics know this effect from their work: the better the atmosphere and energy, the more frustrating it can be for recording devices as they stop functioning at that exact moment. Often by next morning all is back to normal.

Perhaps this is reassuring to read for many, as it has nothing to do with them being technically inept; it means they are good at hyper-communication.