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How increased treble affects the graph of amplitude versus frequency

  1. Apr 20, 2009 #1
    If I was to turn up the treble knob on my stereo, is there any effect on the frequency or amplitude of the sound wave?
  2. jcsd
  3. Apr 20, 2009 #2


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    Science Advisor
    Gold Member

    Increasing the treble boosts the high frequency components of the music. That is, high frequencies are given a greater amplitude than they would otherwise have.
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