Electro Harmonix Pico Swello Attack Envelope Pedal

Electro Harmonix Pico Swello Attack Envelope Pedal

Marsoni

M251S

$169.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Electro Harmonix Pico Swello Attack Envelope PedalThe Electro Harmonix Pico Swello is a stand alone version of the POG2s unique Attack Effect. Implemented subtly, the Swello adjusts your guitars attack to sound smooth and flowing even while playing fast lines and arpeggios. Laying on the effect more heavily creates dramatic swells perfect for shaping gently shifting ambient soundscapes and synth style pads. The simple 4 knob control layout is easy to drive starting with the heart of the pedal, the

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I have the Casio W-218 (which is still kicking) and wanted an upgrade. This model has everything I need; full date, more water resistance, mineral glass, and is aesthetically pleasing. The 10 Year Battery is an added bonus. Like most Casio watches this one is easy to set up and use. Fits great on the wrist and functions very well. I plan on buying a replacement strap eventually but I expect no issues from the watch itself.

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Reviewed in the United States on January 22, 2026