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Electro-acoustic audio reverberation device and method

  • US 8,837,745 B2
  • Filed: 07/13/2011
  • Issued: 09/16/2014
  • Est. Priority Date: 07/13/2011
  • Status: Active Grant
First Claim
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1. An apparatus used for processing audio signals into and out of an acoustic reverberation element, comprising:

  • a processor configured to upwardly pitch transpose an audio signal by a factor, resulting in pitch-transposed audio signal;

    means for applying the pitch-transposed audio signal to the acoustic reverberation element;

    means for receiving a resultant reverberant signal from the acoustic reverberation element; and

    the processor configured to downwardly pitch transposing the reverberant signal by the factor.

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