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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 2006-05-04, 04:40 PM
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Notes Lossy? (thread nr 243)

Can any nice Audiophile help me ? (my undeveloped ears cant tell xD) http://s42.yousendit.com/d.aspx?id=0...G0PBK098VAXUZA
dunno if a 30 second sample is enough for this kind of test , so tell me if ya need more!
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  #2  
Old 2006-05-04, 11:04 PM
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Re: Lossy? (thread nr 243)

Sounds and looks lossless to me. Anyone else?
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  #3  
Old 2006-05-05, 12:00 AM
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Re: Lossy? (thread nr 243)

looks & sounds lossless to me however it is far below cd quality (44.1kHz/8Bit). This is like a recording setting normally only used for speech.
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  #4  
Old 2006-05-05, 03:14 AM
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Re: Lossy? (thread nr 243)

lol , im so stupid .. seems like i set the , export quality in Audiocity to 8bit or something , what should i set it to ? .Wav 32 bit Float ? , btw thx for the answers
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Old 2006-05-05, 04:13 PM
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Re: Lossy? (thread nr 243)

no probs, everybody makes mistakes and it is good you caught it.

set it to export at 44100Hz 16bit, that is cd quality and the exact specs of 99% of the shows in circulation.
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  #6  
Old 2006-05-05, 04:24 PM
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Re: Lossy? (thread nr 243)

okay , lets try it again , heres another clip fro mthe same concert http://s41.yousendit.com/d.aspx?id=1...H17E957TJ2LIS5 i exported it in Wav 16 bit PCM now , think thats the right format ?
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Old 2006-05-05, 05:50 PM
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Re: Lossy? (thread nr 243)

that is much better than the last sample

the fa looks fine but the sa looks a little suspicious to me. could use a couple more opinions on this one
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File Type: gif sa1.gif
( 241.8 KB, 37 views)
 
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  #8  
Old 2006-05-09, 05:09 PM
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Re: Lossy? (thread nr 243)

okay ,thx heres another show that i wonder about , becuase when i was going to decode it for burning, Traders little helper said it was under 100% CDAA quality .. http://beta.yousendit.com/transfer.p...7F376A1E9C72BB
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  #9  
Old 2006-05-10, 05:01 PM
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Re: Lossy? (thread nr 243)

I'll check that out later tonight/tomorrow
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  #10  
Old 2006-05-12, 10:41 PM
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Re: Lossy? (thread nr 243)

this one looks lossless to me, possibly 32kHz DAT at some point and analog transfer. also looks pitch-corrected, causing the absence of signal way up at the top. I would trade that
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  #11  
Old 2006-05-13, 05:55 AM
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Re: Lossy? (thread nr 243)

hmmm , yea , its sounds very hissy to , right ? or maybee its hard to see in the sample i sent you , but in the silent part it just kills my ears xD , well i think i found another version of that show
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  #12  
Old 2006-05-24, 02:49 PM
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Re: Lossy? (thread nr 243)


http://www.yousendit.com/transfer.ph...A68C1A2F6F7D76

can you help me again ? , just curious whats the "thing" going up on 16khz on the frequince thingi... ?
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  #13  
Old 2006-05-24, 06:15 PM
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Re: Lossy? (thread nr 243)

that's very normal to see on FM or TV broadcasts. this show doesn't seem to be either one, perhaps it got the spike from being on HiFi VHS (the poor man's DAT). don't sweat it.
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