Sound enhancement system

Details Sound enhancement system Sound enhancement system

2007-07-24

2007-07-24

Chin, Vivian (Department: 2615)

Electrical audio signal processing systems and devices

Sound effects

C381S098000, C381S102000, C381S107000

Reexamination Certificate

active

10336669

ABSTRACT:
A system for enhancing sound quality comprising a filter that square roots the instantaneous amplitude of frequencies in an input signal for generating artificial harmonics corresponding to said frequencies. The system can comprise an automatic level control that momentarily boosts the amplitude of artificially generated harmonics to emphasize attack transients occuring within the input signal.

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