Electro Harmonix Pico Swello Polyphonic Attack Envelope Pedal

Tasty Pedals made by Electro Harmonix

Electro-Harmonix (EHX) is a legendary manufacturer of guitar pedals and audio electronics, renowned for their distinctive sound and pioneering designs. Established in 1968 by Mike Matthews, EHX has played a significant role in shaping the landscape of effects pedals. The company’s pedals are celebrated for their innovative circuits and unique tones, earning them a dedicated following among musicians across genres. From classics like the Big Muff Pi fuzz to modern favorites like the POG octave generator, Electro-Harmonix pedals are known for their versatility and sonic character. EHX’s product lineup spans a wide range of effects categories, including distortion, modulation, delay, and reverb, among others. Their pedals often feature intuitive controls and rugged construction, making them suitable for both stage and studio use. In addition to their iconic standalone pedals, Electro-Harmonix has also produced notable units such as the Memory Man delay/echo and the Holy Grail reverb, which have become staples in many guitarist’s rigs. With a legacy of innovation and a commitment to quality, Electro-Harmonix continues to be a leading force in the world of guitar effects, inspiring musicians to explore new sonic possibilities.

Just Pedal Ingredients.

Attack. Envelope — An envelope filter effect pedal is a type of audio effect that alters the sound of an instrument based on the dynamics of the player’s performance, specifically how loudly or softly they play. It works by using an envelope follower, which tracks the amplitude (volume level) of the signal and controls a filter that modulates the sound accordingly. The result is a distinctive sound where the filter’s cutoff frequency is swept up or down in reaction to the player’s attack, creating a “wah” or “quack” effect. Envelope filters are commonly used in genres like funk, electronic, and rock to add a dynamic, expressive quality to the sound. The pedal can produce a range of tones, from subtle, smooth sweeps to more pronounced, percussive filter effects. The effect is most noticeable when playing with strong dynamics, such as heavy picking or fingerstyle playing, as the intensity of the filter changes in real-time. Some popular envelope filter pedals include the Electro-Harmonix Q-Tron and the MXR Envelope Filter, both of which allow players to shape the effect’s response with adjustable sensitivity, attack, and filter range for greater tonal control.. Harmonix. Pedal — Your pedal is like a signature dish for your sound — a flavour-packed creation that transforms the bland ingredients of your guitar into something unforgettable. Each one adds its own seasoning, texture, and heat, turning a simple meal into a feast of tone. These tasty little boxes sit in a row, like plates on a buffet, letting you mix and match flavours as you play. With one tap of your foot, you can swap sweet for spicy, subtle for smoky, and serve up something completely new. From the comfort food of warm overdrive to the fiery kick of fuzz, from smooth jazz sauce to heavy-metal spice, pedals give players a full menu of options to express their taste.  And just like with food — once you’ve tried one dish, you’ll want to sample them all. Collecting, trading, and discovering new flavours soon becomes part of the joy of being a tone-loving gourmet geek with a guitar.. Pico. Polyphonic. Swello.