You can't, however, you can copy a CD or DVD. There are lost of free programs, try Windows Media Playet, latest version is a free download, or try FreeRip, Ashampoo's good but you have to buy it.
Basically, it's dead easy.
You can save the CD/DVD Files to your hard drive & play them and/or copy/burn them to blank CDS & DVDs
Download Limewire and type in the song you want and
Click download,
Once it has downloaded you drag the song tittle in to what folder you want
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It can actually be much easier than that. i spent forever downloading things and trying to convert files and then I found the website (in the related link) - it converted what i needed in less than a minute. you dont have to pay or download anything its just right on the website. if you want to pay to do it then be my guest and download software. otherwise use this website.
You need a program like CDex and mp3 encoder.
One can convert a CDA file to an MP3 file using many different online resources. Some examples of these resources include FreeRip and multiple downloads from cNet.
It is a CD, but instead of having stand CDA (CD audio) files on it, the disc has MP3 files on it. It wont play on CD players that only play CDA, but it should play on any CD player that supports MP3 decoding.
In order to convert AMR files to MP3 files, you will need to purchase an audio converter. There are several free ones online and available for download.
The easiest way to convert your files to mp3 is to download a file converter off of the internet. I found a great converter at www.maniactools.com/soft/m4a-to-mp3-converter.
Try www.convertit.com
Audacity is a program that allows you to record and edit sound files. Additionally, the Youtube Downloader is able to convert files from .wav to .mp3, and even convert video files into sound.
http://myrightbrain.wordpress.com/2006/06/11/how-to-convert-mp4-audio-files-to-mp3-using-itunes/ There, follow the instructions and convert it. Or you could look at some programs.
CNet has a free software that allows users to convert FLAC files to MP3 files, whether for use on an iPod or on iTunes. The free converter can be downloaded on CNet.
You can convert wav files to mp3 files using iTunes. In iTunes, select Preferences then Importing Settings then Import Using. Then click the advanced menu and click "Create mp3 version."
There is a cool software called "mp3 cutter joiner" in which you can convert .wav to .mp3. It says that it's a cutting and joing program but you can use it as a converter and also a bitrate cutter.
In iTunes Right Click on an MP3 file listed in the Library and select Convert to AAC from the menu that appears.
BUY mixcraft
I think you can convert .oma files to .mp3 format file with format factory.it is available on http//www. softpedia.com