I'm thrilled with my Motorola RAZR, but I hear the same damn Motorola rings everywhere I go. However, I don't want my phone singing a tune. I want a more traditional ring that, well, rings. Digitized phone bells seem silly. Ideally, I'd like to find a wide selection of the sort of synthetic rings that the human factors gnomes of the then-monolotic Bell Laboratories tested against thousands of subjects for their ability to be heard without being annoying.

Any ideas where to find MP3 (or MIDI) version of such rings?