Definitions for "MP3 File"
Keywords:  ish, winamp, itunes, compressed, meg
A computer file created with compression technology commonly used to make digital audio computer files relatively small while maintaining high audio quality.
Compressed music file format. Average track size is between 3 and 4 meg compared to 40-ish meg in wav format.
Moving Picture Experts Group Audio Layer 3 File. MP3 files are highly compressed audio tracks, and are very popular on the Internet. MP3 files are not programs, and viruses cannot infect them. This file type has the extension MP3.