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The Screaming Bird Treble Booster Pedal from Electro-Harmonix is an analog treble booster in a compact Nano enclosure that delivers a powerful and defined treble frequency boost. The boost level reaches up to 20 dB, allowing you to add a high frequency edge to any instrument. The pedal uses an included 9V battery, or an optional 96DC-200BI power supply.
Up to 20 dB of high frequency gain to any amplifier