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I read in a reply to a post today that burning music files on CDs at a high speed (> 16x) will cause loss of quality.
WHY?
also, the same rule must apply to ANY file, not just music right?
To the comp, mp3 as well as .doc or .exe are a collection of 0s and 1s right?then what makes music files sooooooo spl?
As am an Electronics Engineering student I'd appretiate a slightly more technical answer please. Am really wondering abt this.....
Regards,
Thanks in Advance,
-Kailas,
-India.Happy New Year

yup, agreed on the compression ratio (again depends on bitrate anyway).
but I will be copying an already encoded data, and not simultaneously convering to mp3 and burning....correct?
if its because of compression factor, then zip files and compressed .exe, .dat, .jpg, .avi must also be burnt slowly.......

Hi Kailas,
Just a quick note to say thanks for all your help yesterday. I found the answer on www.pcpitstop.com This site is excellent! It was my DMA in the end!
Thanks again
Paul

Ur Welcome "completenovice"
am sure with all the experience y'day ur no longer a novice !!
time to change ur nick i suppose !!!
Well, it WAS a freak co-incidence that ur harware gaveway soon after reinstall...
anyway have a HAPPY NEW YEAR !!

Hello Kalias,
I do not have the technical reasons why you should record music at a slower speed than data, but, I have read this at a couple of websites. So as they say, a word to the wise, as for me, I will take their advice and record music at a slower speed,
have a happy new year,
charlie

I thought that most audio cds were actually arranged for analog playback, which is why you need a "ripping" program as opposed to simply copying the files (the "ripper" converts analog to digital data that can be stored on the computer). Speed should not affect the digital transcribing of files, since digital is just a collection of 1's and 0's; but analog - as a system of small graduations - is probably a more delicate operation that might show effects at high speeds.
Just a guess...

Audio CD's are not arranged for analog playback. The reason you need to rip CD's is that recording them through the soundcard will be an analog copy. This means it has to go through the soundcard and most soundcards are noisy, thus adding noise and distortion to the audio. Ripping creates a mirror image copy of the audio file from the CD.
You cannot copy the file directly from Windows Explorer. If you look at an audio CD in Explorer, you will notice the file size is only 1k. This is because the filess you are seeing are not the audio file itself but a bookmark to the start of the audio file on the CD.
The reason they say to burn audio CD's slower then data is somewhat oldschool thought. Most older burners would have problems burning data at faster rates. Most new CD burners don't have this problem anymore.
Also audio CD's have no error correction. They can use all 700 megs of a standard CD. if you drop a bit or two on an audio CD, chances are you won't hear it, so you don't really need correction.
Data CD's are different. You actually get 700 megs of data on a standard CD but with data, 50 megs are used for error correction. This is why it's ok to burn faster with data because of the error correction.

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