Let's say you have an mp3 file at a bit rate of 128kb/s and a sample rate of
44.1k samples/second, and you want to cut the size of the file in half. You
have 2 choices: 64kb/s at the same sample rate, or throwing away half the
samples, to 22.05k samples/second. Which choice would the average person
prefer? Assume normal hearing.

Thanks,

Norm Strong