What is MP3?

What is MP3MP3 is patented audio encoding format for digital audio or as MPEG1 or MPEG-2 Audio layer III. It is called a lossy data compression and a most common audio storage for digital audio compression. It was developed and designed by the Moving Picture Expert Group. This format is mostly used for transfer and playback of music. This audio format is designed to reduce the data of large files. It is a widely used and a popular audio format among users.

An mp3 file can also be constructed at high and low bit rates with high and low quality settings. The compression works by reducing certain parts of accuracy of sound that considered beyond the auditory ability of most people. This compression is called as a perceptual coding. Some psycho acoustic models are used in it to disallow or reduce components that are less audible to human ears and record the remaining part in built audio manner.

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I never thought that I’d ever hear that record again. I’ve been playing it in the car to work and picking up the kids from school. They are ready to kill me! Love it!

- Barb P

It’s a whole new experience seeing the old films on our Plasma. Cheers

- Bert H

Wow ! It was so great seeing the old slides again. We have printed a whole lot off as photos and the Dvd Slideshow has featured at many parties. Thanks Again

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We have just received and viewed the DVD Slide Show you had transferred from our old slides. We are delighted with it and the music you chose was great. Thank you so much. I will contact you and speak to you now regarding our old movies. Regards Gweneth M

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These films have brought myself and my mother closer than ever. It has also allowed my students to get a first hand view of what it was like growing up in the 60’s. Thanks for the memories

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