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What is DRM? Why do we remove DRM from WMA WMV?
Have you download music and video from Windows Media Player, iTunes, Rhapsody, Napster, bearshare, Spiral Frog, BBC iPlayer downloads? These popular music and movie download programs among the music fans always come with a disgusting word - 'DRM'.
DRM (Digital Rights Management) - The anti consumer copy protection that prevents you from using music or movies in a way that suits you. For example, if a WMA or WMV you downloaded from WMP(windows media player) that has DRM, you can only play it back on a compatible device, so if every piece of music had DRM on it you would need to buy the same track on CD to listen in your CD player or car, as an iTunes download to play on your iPod, as a ms store download to play on your Zune etc, but since you paid for it once you shouldn't be forced to pay for it again and again and again, remove DRM license from WMA WMV and other protected files then you can play the music video on phone, iPod, Zune, PSP, CD player, pc, burn DRM protected WMV files to DVD and copy drm protected wmv itunes m4v movie files to anything else that you can listen to music video on.
How to remove DRM from WMA WMV? I got a few methods listed below:
1. Burn and rip
Actually, there is a common free method to remove DRM from WMA with 2 steps, Step 1 Burn the protected WMA to a CD
Step 2 Rip them off to your computer, then the DRM should be removed from the WMA files.
But it's not very convenient and may wear out your CR-ROM. And windows media player can only burn and rip the WMA (or you will need DVD copy and DVD ripper for other formats).
One of the most common and simple technology is recording the DRM protected WMA then use an ordinary converter to convert the recorded and unprotected files. Because this technology is easy to realized and easy to support more DRM formats besides protected WMA it is welcomed by most of the DRM converters like the SoundTaxi, NoteBurner , etc.
But there are some disadvantages for those programs.
1. The conversion speed won't get much improvement due to the long recording process.
2. Much audio and video quality could be lost during the recording process.
Hook is another new and more complicated technology which can be used to remove DRM license from protected WMA WMV files. Comparing with recording process, these sorts of drm removal have much higher conversion speed, but it's hard to make it support some DRM formats with new and lofty encrpytion tachniques.
And as far as I know, Aimersoft was one of its supporters. After giving a test for some free trials I found it is convenient to crack DRM from protected WMA WMV files with Aimersoft Media Converter, and it also supports other formats conversion like AAC, AC3, WAV, M4A, M4b, MP3, etc.
Ok, Hope you can get some useful resources from this article
Remove DRM from WMA WMV and your favorite music videos to release you music life.
Posted by lussary on
Oct 27, 2010 | Cell Phones
210 people viewed this tip
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