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Pico Swello

Pico Swello
ENVELOPE FILTER
Description
The Electro-Harmonix Pico Swello is a compact envelope-controlled filter pedal designed to create dynamic auto-wah style effects that respond directly to playing dynamics. It uses the input signal’s attack and strength to sweep a resonant filter, producing expressive vowel-like tones without the need for an expression pedal. The pedal allows adjustment of sensitivity and filter sweep behavior to suit different guitars and playing styles. Its sound ranges from subtle funk textures to pronounced quacking filter effects. The Pico Swello is housed in Electro-Harmonix’s Pico enclosure format for space-efficient pedalboards. It is part of the Electro-Harmonix Pico pedal series.
Media
Videos

Official Product Video (EN)

External Link
Technical data
Width
000.00 mm
Depth
000.00 mm
Height
000.00 mm
Weight
000.00 mm
Circuit type
analog
Voltage
9V DC, center negative
Current
100mA
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