Retro-Electro Germanium Treble Booster


Retro-Electro Effects about the Germanium Treble and Mid-Range Booster

Germanium transistor 'Rangemaster' type treble booster. Each circuit individually tuned for the specific transistor used. Has the addition of a mid range boost as well as the traditonal treble boost selectable by a slide switch on the face. True bypass and indicator LED, battery power only on this model.

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fx pedal stompbox stomp box guitar effects pedal treble booster high frequency booster treblebooster trebleboost high boost hi boost amplification amp amplifier volume/amplification mid booster mid frequencies
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