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MPEG -1

MPEG-1 Audio Layer 3, more commonly referred to as MP3, is a popular digital audio encoding format. It uses a lossy compression algorithm that is designed to greatly reduce the amount of data required to represent the audio recording, yet still sound like a faithful reproduction of the original uncompressed audio to most listeners. It was invented by a team of European engineers of Philips, CCETT (Centre commun d'�tudes de t�l�vision et t�l�communications), IRT and Fraunhofer Society, who worked in the framework of the EUREKA 147 DAB digital radio research program, and it became an ISO/IEC standard in 1991.

Overview

It's all about childrens music, free music downloads, download free music com, free music com, actress, videos, music, movie , news, wallpaper, entertainment, movie, movies, film, films, songs, song, remixes, ghazals MP3 is an audio-specific compression format.The compression formatting in an MP3 actually removes certain sounds that cannot be heard by the listener, i.e. outside the normal human hearing range. It provides a representation of pulse-code modulation�encoded audio in much less space than straightforward methods, by using psychoacoustic models to discard components less audible to human hearing, and recording the remaining information in an efficient manner. Similar principles are used by JPEG, a lossy image compression format.

 

 

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