MP3 (MPeg-1 audio layer 3). A very popular standard for compressing audio and particularly music files down to a reasonable size with little or no perceptible loss of quality, and the files created using it - "an MP3" is an audio file
MP3 stands for MPEG Audio Layer III and it is a standard for audio compression that makes any music file smaller with little or no loss of sound quality
Hi as for as i know it is just a subdomain, used basically for loadbalancing. ex: www.google.com, www1.google.com, www2.google.com are the same web applications hosted in three servers as to load...