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Digg it UP - So what is an MP3 File?
Wealth Warning - Why Banking is Becoming the Most Morally Corrupt Industry in the World audio spectrum that we can hear.If you want to build serious wealth then there is one thing that you should not do. Don't park vast reserves on money in a bank. Banks are becoming exceedingly cunning at finding ways to shave the edges off your savings. Apart from paying very low interest on deposits banks are finding ways to apply fees and charges to everything. I often joke that soon you will have to put some coins into a slot before th A MP3 can be compressed and saved in many diverse ways, allowing for size flexibility and quality of the data. This one is one of the major reasons for the popularity of the file format. A very What really is a MP3? An MP3 file, (actually it’s correct name is MPEG-1 Audio Layer 3) , is a digital audio format that is “lossy” (meaning the more the file is compressed, the more the quality of file file deteriorates from the original). The file format was initially designed so that audio could be compressed to significantly reduce size of the file, whilst trying to remain as true as possible to the quality of the sound. This compression is achieved using psychoacoustic (the study of subjective human perception of sounds) methods to eliminate those parts of the audio spectrum that are not audible to the human ear, saving only those parts of the audio spectrum that we can hear. A MP3 can be compressed and saved in many diverse ways, allowing for size flexibility and quality of the data. This one is one of the major reasons for the popularity of the file format. A very b What really is a MP3? An MP3 file, (actually it’s correct name is MPEG-1 Audio Layer 3) , is a digital audio format that is “lossy” (meaning the more the file is compressed, the more the quality of file file deteriorates from the original). The file format was initially designed so that audio could be compressed to significantly reduce size of the file, whilst trying to remain as true as possible to the quality of the sound. This compression is achieved using psychoacoustic (the study of subjective human perception of sounds) methods to eliminate those parts of the audio spectrum that are not audible to the human ear, saving only those parts of the audio spectrum that we can hear. A MP3 can be compressed and saved in many diverse ways, allowing for size flexibility and quality of the data. This one is one of the major reasons for the popularity of the file format. A very The file format was initially designed so that audio could be compressed to significantly reduce size of the file, whilst trying to remain as true as possible to the quality of the sound. This compression is achieved using psychoacoustic (the study of subjective human perception of sounds) methods to eliminate those parts of the audio spectrum that are not audible to the human ear, saving only those parts of the audio spectrum that we can hear. A MP3 can be compressed and saved in many diverse ways, allowing for size flexibility and quality of the data. This one is one of the major reasons for the popularity of the file format. A very A MP3 can be compressed and saved in many diverse ways, allowing for size flexibility and quality of the data. This one is one of the major reasons for the popularity of the file format. A very A MP3 can be compressed and saved in many diverse ways, allowing for size flexibility and quality of the data. This one is one of the major reasons for the popularity of the file format. A very brief history of the MP3 file format MPEG-1 Audio Layer 3 initially life as the “Digital Audio Broadcast” , financed by the European Union. By 1991, two competing proposals where around, these included “Musicam” and “ASPEC”. The best featured of each format where “combined” into what we now known as the MPEG format. The algorithm (file format) was approved in 1991 as MPEG-1, becoming the international standard ISO/IEC 11172-3 in 1993. 1994-1995 saw the release of MPEG-2. Further work on the MPEG audio format was finalized in 1994. For a more detailed description of the history of the MP3 file format see (http://en.wikipedia.org/wiki/Mp3) The MPEG-1/2 file format is currently patented and controlled by Thomson Consumer Electronics, who has been actively enforcing these patents. The Fraunhofer Institute started notifying several groups of developers in 1998, stating that a license was required to “distribute and/or sell decod
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