Thread: CD vs. MP3
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Old Apr 20, 2009, 03:44 PM
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Metroid Metroid is offline
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Yes that is what I pointed out, each channel holds 22050 Hz x 2 = 44100 Hz.

I have done some tests.

Track 1 = MP3 320Kbps 7.89MB
Track 2 = True Wav File. 34.8MB

The Flac file = 26.2MB

That is the maximum that an MP3 file can go. I have to say that I was surprised by this test. I have analysed more than millions of MP3 files and never really seen any MP3 file going as high as this one. it topped 20Hkz, lossy but still very well encoded by me. Well pepack you were right however I still could notice the difference in quality as I have a very good high end headphones model number Denom AH-D5000.

This conversation was good to clarify some things.

Regards,
Attached Images
File Type: jpg Track 1 Frequency.JPG (72.7 KB, 8 views)
File Type: jpg Track 1 Spectrum.JPG (66.0 KB, 8 views)
File Type: jpg Track 2 Frequency.JPG (74.6 KB, 5 views)
File Type: jpg Track 2 Spectrum.JPG (61.7 KB, 7 views)
File Type: jpg winamp mp3 file.JPG (54.3 KB, 9 views)
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