The MP3 file format is a compressed audio format - meaning that some loss in quality is sacrificed in order to make the space it uses in memory less. The audio file is then played by a player which decodes the compression and reassembles the audio so that it can be heard. The compression ratio can be altered so that the file size and quality can be varied according to what system is being used for playback. Creation of MP3 files may require some extra software called a CODEC to be installed into your system,although modern PCs tend to come with everything you need built-in.
MS Media Player may support the capacity to convert CD tracks into MP3s. Nominally Media Player converts CD tracks into .wma (Windows Media Audio) files,but this can be changed by choosing TOOLS/OPTIONS from the menu and clicking the COPY MUSIC tab. If available,you can alter the setting from .wma to .mp3. If this is not available then you may have to install a plug-in from Microsoft.com or update to the latest release of Media Player.
Alternatively,there are now programs on the net that can supply either MP3 conversion or ripping ability,taking tracks from a CD and creating .mp3s. One such program has just become FREEWARE - meaning it can be downloaded from the internet for free and is not crippled in any way - AUDIOGRABBER offers quite a lot for nothing and is well worth having even if your Media Player can rip .mp3s.
Sometimes it is necessary to add an extra encoder into the directory that Audiograbber is in. This supplies the higher bitrates needed for high quality .mp3s. The LAME or BLADE dynamic link library does this - and can be found on the same download page.
FANCY LAYING DOWN SOME TRACKS IN THE PRIVACY OF YOUR OWN BEDROOM? GRAEME GREEN FINDS OUT HOW Making a record isn't cheap or easy Just ask Guns N' Roses frontman Axl Rose - so far, an estimated £6.5million has been spent on making the band's sixth album, Chinese Democracy, and it still hasn't been released. But even if you don't spend that, you're still likely to need an expensive studio filled with producers, sound engineers, top-of-the-range microphones, a massive mixing desk and a bank of computers - aren't you?Increasingly, that's not the case. From Mercury-nominated folkie Seth Lakeman to Mobo-winning rapper Sway, many successful musicians are now taking a DIY approach to music-making, recording in a home studio at a fraction of the cost. That's because technology is more accessible. 'There are plenty of free software applications now that musicians can easily find, download and try out,' savs Nicola Slade, author of How To Make Music In Your Bedroom. There are benefits beyond cost, too. 'It suits a lot of musicians to be able to record in their bedrooms,' says Slade. 'They can get on with doing things any time they want, on their own, without being judged by other people.' Musicians can also be much more independent. 'Ten years from now, a record label could be more like a production company, supplying the cash and marketing or distribution, she says. 'But more people will be making studio-quality albums at home.
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Nicola Slade gives her top tips on turning pro in the living room.
Home studio: The acoustics are the most important thing. You want
a room as empty as possible - ideally, your equipment, your computer, you
and nothing else. And it needs to be soundproofed. Edited by RONA MACDONALD atmetro@ukmetro.co.uk
Mark Harris |
Cheats use MP3s to get their GCSEs |
BY ANNE CAMPBELL
GONE are the days when cheating pupils scribbled formulae on
their shirt cuffs or on the back of their pencil case. The modern exam fraudster
stores notes on an MP3 player or uses a mobile to 'phone a friend' or access
the Internet, an official report says. 'You can cover a whole course on an
MP3 player,' said Prof Jean Underwood of Nottingham Trent University. 'It
doesn't have to play music and really high-powered calculators can store
a lot more than calculations. 'We are not saying that large swathes are doing
it' but there are enough to be worried. 'But technology can provide the solution,
as well,' said Prof Underwood, who is writing a report for the
Qualifications and Curriculum Authority, the testing watchdog. Have you heard of more bizarre ways to cheat? Tell us on metro.co.uk |
New price war looms over MP3 downloads BY ROSS McGUINNESS |
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A NEW shot was fired in the music down- load was yesterday as Warner Music signed a deal with media site 7digital.com to offer its catalogue in the MP3 format. These files can be played on nearly all music devices - including Apple's ipod. Customers in Britain, Ireland, Spain, France and Germany will be able to download albums from artists including REM and Madonna. And in a further blow to Apple, 7digital. com announced it was selling several albums at just £5 for a limited time - compared with iTunes. Previously, the Industry relied on 'Digital Rights Management' to combat illegal downloading. But now the labels are offering tracks without the copy protection in a bid to increase' onllne sales. The site is the first European download store to offer Warner's tracks in the format 7digital already offers EMI music and is in discussions with Sony BMG and Universal. If secured, the deals would boast all of the big four music labels. John Reid, of Warner Music Europe, said: 'Providing consumers with this assurance of interoperability will encourage sales of music downloads and help develop new digital music experiences.' The music download market is dominated by Apple's iTunes, which sells most of its music in a format that can only be played on Apple devices such as the iPod. There are 1.2million registered customers at 7digital, which aims to make all of its music DRM-free by the summer. |
See Also: File Extensions ,File Compression,GarageBand (Podcasting),Listen to music online,Music to your ears,For the A-Z of music,Downloading made easy,Codecs and Drivers,Napster,HMV,Virgin,That Thing,Napster debate,MIDI