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Re: QuickTime sound volume
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Re: QuickTime sound volume

  • Subject: Re: QuickTime sound volume
  • From: Doug McNutt <email@hidden>
  • Date: Mon, 14 Apr 2008 12:45:12 -0600
At 19:00 +0100 4/14/08, has wrote:
>"Eleven. Exactly. One louder."

10*LOG10(384/256) = 1.76 dB

And that's decibels, not decibytes. Those 1 to 10 numbers are logarithmic.

1 dB is about the limit of perception and the jump to 384 is likely insignificant by the time that compression in the power amplifier is included.
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References: 
 >QuickTime sound volume (From: Luther Fuller <email@hidden>)
 >Re: QuickTime sound volume (From: has <email@hidden>)

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