MP3,the,Buzzword,Internet,The, entertainment MP3 is the Buzzword on the Internet
Know your event objective. If the aim of the event is to educate people then the entertainment is not the key element of the event. You would do better to use some light form of entertainment during the break to help attendees unwind and rel Music is a vast sea and there are lots of singers in the world who earn so much fame because of their singing, voice and style and Rob Thomas is one of them. He is one of the best singers whose songs become very popular and he has great fan
The hype around MP3 has been phenomenal, but with it has come many misapprehensions about what exactly it is and what you can do with it. The most common statement we hear from the uninitiated is that MP3 is illegal. Lets clear this one up for starters. MP3 is not illegal. It is simply a file format.Theres no denying that MP3 files can be used illegally, but so can your cassette deck. The publicity about law-breaking MP3 pirates shouldnt dissuade you from taking an interest in this revolutionary way of delivering music.Size MattersIf its just a file format, then whats so special about it? To answer this, we need to get technical. Lets start with what we had before the arrival of MP3. The most common audio file format used in computing was the WAV file. This is the file type that is used to make all the beeps and boings that Windows produces whenever you perform an action, such as emptying your recycle bin.You can take a look at these files and change which ones are used by opening the Windows Control Panel and double clicking on sounds. The sound quality of WAV files are excellent, but there is one huge problem that has prevented them from becoming useful on the Internet for anything other than short soundbites such as the clips and quotes from your favorite TV shows that the Net is awash with. The problem is size. WAV files are huge. Take, for example, the sound your PC makes every time you start Windows. It only lasts a few seconds, yet the file size is a staggering 676k. This is why many PC owners who are a bit short on hard disk space make it one of their first priorities to delete all the unnecessary WAV files from their systems.MPEG Audio Layer 3MP3 or MPEG Audio Layer 3, to acknowledge its full title is basically a file format which produces near-CD quality, in about one twelfth of the space of a WAV file. It was developed by the Moving Picture Experts Group hence the acronym which was responsible for MPEG-1, MPEG-2 and the development of MPEG-4. There is no MPEG-3, as such, and the MP3 that we know is simply the file extension for what is one of three MPEG audio coding schemes (Layer-1, Layer-2, Layer-3).The principle behind MPEG is to provide, as its name suggests, more than just audio formats. The most common application of MPEG-2 that you will be familiar with is that of DVD. Its all about high quality in a small amount of data, and its potential for providing music across the Internet was quickly exploited.How it WorksHow Layer-3 decoding achieves such compression, without a huge hit to the quality of output, is quite a feat. Terms like perceptual audio coding and psycho-acoustic compression are enough to impress anyone, even if you havent a clue what they mean.Essentially, the superfluous information is removed from the signal, and by superfluous we are mainly talking about all the frequencies that are beyond the range the human ear can pick up.Caution about CopyrightNo one was quicker to realize this than the pirates. MP3 is not illegal, but copyright still applies to any piece of music, regardless of form. Therefore, the huge upsurge in MP3 files that appeared on the Net mostly ripped from copyrighted audio CDs and converted to MP3 format stepped on to the wrong side of the law and caused great consternation in the record industry. Copyright is the one area that MP3 doesnt address. There are no security features built in, and therefore no way of protecting copyright. There are alternative file formats that do take this into account, such as Liquid Audio, but they have failed to attract the same attention as MP3.The number of MP3 files on the Internet is staggering. To get the best out of MP3 music, youll need a decent computer. Any Pentium class machine will suffice. Youll also need a program to play your MP3 files. Windows Media does a good job of that and is included in Windows 2000/XP. If you fancy turning your CDs into MP3 music, you need a program called a MP3 Decoder.
MP3,the,Buzzword,Internet,The,