Electrical audio signal processing systems and devices – Sound effects
Patent
1996-12-02
1998-12-08
Isen, Forester W.
Electrical audio signal processing systems and devices
Sound effects
84694, 84624, H03G 300
Patent
active
058481656
ABSTRACT:
Intermodulation means for the emulation and exaggeration of an aspect of vacuum tube amplifiers by solid state, digital, speaker or other means. The intermodulation means produces intermodulation products of the input and an audio signal source which may be a spectrum-limited, filtered version of the input or the output or a spectrum-limited repetitive or random noise generator.
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