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Lossy or Lossless? Please use this forum to post spectral and frequency analysis posts about shows you have your doubts about.

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  #1  
Old 2008-06-17, 02:58 PM
Bob Garage Bob Garage is offline
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Question lossy or lossless

Hi,

Can anyone help? Is this lossless or lossy?

I've ripped this from a Silver CD bootleg. From CD to .wav files using EAC. And analyised through TAU Analyzer.

Thanks
Attached Images
File Type: jpg fa.jpg
( 119.7 KB, 36 views)
 
File Type: jpg sa.jpg
( 141.0 KB, 34 views)
 
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  #2  
Old 2008-06-17, 03:17 PM
rhoadsfanz5150 rhoadsfanz5150 is offline
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Re: lossy or lossless

The first image looks good to me, no abrupt changes in frequency.
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  #3  
Old 2008-06-17, 03:19 PM
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uninvited94 uninvited94 is offline
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Re: lossy or lossless

Looks good to me.
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  #4  
Old 2008-06-17, 03:31 PM
Bob Garage Bob Garage is offline
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Re: lossy or lossless

thanks
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  #5  
Old 2008-06-17, 03:36 PM
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paddington paddington is offline
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Re: lossy or lossless

it's likely good, but that SA doesn't show what it should... need to see a 2-3 sec slice insteadof the whole thing to inspect to compression and it helps to do it in Adobe Audition, if possible as that app's SA contrasts better in the areas needed.
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  #6  
Old 2008-06-19, 04:51 AM
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Five Five is offline
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Re: lossy or lossless

I can't see anything suspicious so far, most likely totally fine.

upload a sample to sendspace or similar and post the link here if you're feeling paranoid about it.
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