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extreamly poor audio from wma


Halitus87

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I have been trying to burn an audio cd for a ballet exam. and after editing some of the files in audacity which reencoded them in a slightly different format or bit rate, the final sound from a burnt cd is terrible for those files ( like they had been encoded in 20 kbps) i got around it by using another piece of software and everything sounds fine.

 

but I like img burn and would like to be able to rely on it for audio CDs also.

 

I can provide 2 wma's one which causes this effect for me and one which doesnt (send me an email and I can send them to you for your testing)

 

one of the files that produces the effect :

 

320 kbps stero

sample rate 48kHz

unkown sample size

 

one that doesnt:

180 kbps

16bit sample size

44kHz sample rate

 

 

Hope this helps

 

PS ( weirdly if the file is less than one meg big, as I was trying to find to upload them, they seam to work)

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ImgBurn uses DirectShow to decode audio files, so the problem you're seeing is caused by the filter that's being used for that audio format. You can use GraphEdit to find out which filter is being used.

 

Do you have codec pack(s) installed? If you do then you know where the problem might be coming from ;)

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