Somehow, all the wmas and mp3s are not in alphabetical order in my mp3 player. They are only in alphabetical order from files 1 to 50 (since I have the first 50 wmas) and then files (mp3 files) 51 to 70 are then alphabetical ordered. Even an mp3 file starting with A was like, number 51 instead of number 1. STrange.
I happen to have a mp3 player. Only weights 30 grams (in metric since it's made in China).