FENDER TONE MASTER DELUXE REVERB Hissing Noise
System Nominal
The 'hiss' is a documented, non-destructive byproduct of the 'Vintage Modeling' firmware. Fender engineers intentionally programmed the DSP to include the parasitic noise floor of the original 1963 Deluxe Reverb's analog gain stages; this noise is particularly audible at high volume and treble settings, mimicking the behavior of vacuum tubes under load.
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