The craze of buying electronic gadgets is not for geeks and nerds anymore. This fever has spread from teenagers to working women and men to your grandparents. It is an item one must have in their pockets or purse which is a great way to kill time while listening to something you love. I hardly see anyone walking around without headsets in their ears or a gadget they are fiddling with which has replaced a person’s companionship. The mp3 and mp4 players available in the market are not entertainment but have become a necessity for everyone. The machine is absolutely addictive with great other features to keep you occupied.

The development in electronic devices is constantly improving day by day. I do not think so any workers of well known brands go to sleep ever, as one model arrives in the market and another one is on its way. You cannot keep your eyes off the websites and sales as there is always something new for you to purchase. Play stations, computer games, software, game boy, mp3 players and mp4 players are something that has always been in the limelight. In all these devices I believe the most famous thing that took all the attention is mp3 and mp4 players. The reasons for that are multiple, starting with their mobility and miniature size followed by their longer running time duration and the fact that you can personalize them.

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On one side the machines are getting advanced day by day and on the other side the data files are being modified too. The new data file extensions are a way to minimize large amount of information into small spaces giving more room to all sorts of data files. At first we had different file extensions for video and audio files but mp4 extension solved this segregation. Now mp4 format is being used in all kinds of electronic gadgets supporting audio and video display compressing the file letting it take less space in your hard drive and allowing more wiggle room to more mp4 extension files.

When digital audio and video was new to the market, file extensions for both of them were different that took more space in a hard drive. Later when gadgets became smaller and storage space became larger, the need was felt to minimize the storage space of files especially digital audio and digital video without compromising their quality. That is when mp4 format kicked in allowing audio and video files to be played with this single format which compresses each file leaving extra space rather than taking it. The mp4 format is similar to Apple’s QuickTime format which supports multimedia files. The only difference between QuickTime and MP4 format is that MP4 format supports QuickTime as well as MPEG file extensions.

As mp4 file extensions take less space in your storage capacity, therefore people felt the urge to convert other file extensions like mp3, AVI, WMV, RM, WAV, MPEG and other digital audio and video file formats into mp4. That is when multiple converter software for mp4 formats was in demand and being downloaded frequently. Apart of their compressing quality, mp4 format files are now being supported by every new electronic gadgets and cell phones in the shops including iPod, Sony Ericsson, Sony Walkman, Wii, Samsung SGH ULTRA Series, iPhone, Blackberry, Xbox 360, Nokia N series, Play Station 3, Zune and many more. The softwares that already support mp4 formats are winamp, iTunes, jetAudio, Media Player Classic, Real Plyaer, QuickTime, VLC Media Player, Zune Marketplace, Nero Burning ROM, 3ivx and some others.

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