Wow, I've got a much higher tolerance level... I want to hear the whole track! This wasn't too painful at all. I was expecting a high-pitched squeaking voice like nails on a chalkboard - I can't stand that kind of voice. Her voice isn't piercing... she manages to hold a few of her notes, but unfortunately those few happen to be all the wrong ones.

You want true Beatles pain, search out any of the German covers of their songs by Klaus Beyer. Ouch. I speak from experience.