SKU: 10860084734

Electro-Harmonix PICO ATOMIC CLUSTER Spectral Decomposer

Sale price$158.49 Regular price$176.10
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Description

Electro-Harmonix PICO ATOMIC CLUSTER Spectral DecomposerDeconstruct your tone to an atomic level with the Atomic Cluster Spectral Decomposer. Unlike any effect Electro Harmonix has made before, this compact glitch and synth pedal breaks down your signal and interpolates it into a variety of musical and whimsical sounds. Using a unique algorithm to reduce the frequency resolution of your instrument, it creates a wide range of unique effects from rhythmic lo fi glitch and auto arpeggio tones to ambient synth

Deconstruct your tone to an atomic level with the Atomic Cluster Spectral Decomposer. Unlike any effect Electro-Harmonix has made before, this compact glitch and synth pedal breaks down your signal and interpolates it into a variety of musical and whimsical sounds. Using a unique algorithm to reduce the frequency resolution of your instrument, it creates a wide range of unique effects from rhythmic lo-fi glitch and auto-arpeggio tones to ambient synth pads and more!

The two main controls on the Atomic Cluster are the ATOMS and SPEED knobs. ATOMS controls the number of simultaneous resonant oscillations sounds at any moment, from a full spectrum of what is being processed down to a single note. With more oscillations, the tone is closer to your input signal. As the control is turned down, oscillations are reduced, creating a more pixelated, glitchier sound. The SPEED knob adjusts how quickly the pedal refreshes the oscillations, allowing you to control the timing and rhythm of the effect. Slower settings can mimic the sound of a rhythmic step filter while faster settings create a more chaotic random feeling effect. SPEED can also be set by tap tempo. Additional VOL and BLEND controls adjust overall output level and wet/dry mix respectively.

The MODE button toggles between SHARP and SMOOTH modes which choose the oscillation transition envelope shape. SHARP creates an instant transition for a more immediate, rhythmic effect. SMOOTH transitions between oscillations gradually, smoothly faded into one another for a more lush, ambient effect.

Features

  • Unique algorithm to reduce the frequency resolution of your instrument, generating resonant oscillations directly related to your input signal
  • ATOMS sets how many oscillations are produced at a given moment
  • SPEED Sets how quickly the algorithm refreshes the oscillations it produces. This can also be controlled via tap-tempo
  • MODE Button toggles between SHARP and SMOOTH Oscillation Transition modes
  • VOL Adjusts the output volume
  • Power Supply included

Specifications

  • Circuit: Digital
  • Bypass: Buffered Bypass
  • Audio: Mono
  • Power Supply: 9.6VDC-200mA power adapter included
  • Dimensions (in): 3.65 x 2.0 x 2.0
  • Current Draw: 100mA
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10860084734

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4.8 ★★★★★
Based on 16 reviews
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Verified Purchase
Hawaii Keith
Los Angeles, US
★★★★★ 5
Great Addition!
Color: Black
Why did you pick this product vs others?: I just started a powdered drink routine recently and was having a difficult time mixing it with water. I would consistently end up with small nuggets of mix making it unenjoyable to drink. I knew I needed a mixer and was glad I found this device when I did. It works perfectly! I like the fact that it comes with its own stand and included two mixing heads. It is solid, well-designed, and you can feel the quality when you pick it up. The variable speed of the mixer is perfect for ensuring that everything is blended well. I haven’t used it to “froth” anything yet, at least not on purpose, but I accidentally found out that it can do that well. This is a great addition to our kitchen and is very easy to wash after use. So far…no issues. Highly recommend for those of you looking for the right tool to make sure those protein mixes aren’t full of unmixed nuggets.  
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Reviewed in the United States on June 21, 2025
S
Verified Purchase
Suzi blue
Natrona Heights, US
★★★★★ 4
Low foam
Color: Black
Love this frother. It is great quality and the turn speed is amazing. My only issue is this. It comes w 2 wands and they are both singles. The single is great for stirring things up. It does not make a lot of froth and for some things it’s perfect but sometimes I like a lot of froth and I wish it either came w a single and a double or you could purchase a double separately to intermix. I don’t want to buy a whole other unit just for the double. I wrote to them bc the double frother they sell doesn’t look as good as this one but sometimes a girl needs a lot of foam and sometimes th stirring is perfect.
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Reviewed in the United States on February 20, 2026
J
Verified Purchase
JMB
Fort Morgan, US
★★★★★ 5
Mixes my protein shake powder
Color: Blue
My husband and I both drink protein shakes daily. We have vortex mixers that work great, but they are plastic and getting old, and really needed to be replaced. In an effort to reduce microplastics in our lives, I am trying to use less plastic mixing cups. I couldn't find anything small enough (other than regular blenders) with glass and metal parts that would work well for us. During my search on here, several frothers showed up. This one caught my eye because of the amount of sales, quick delivery, and of course, decent pricing. Some of the reviews had me a little skeptical, and time will tell regarding the longevity, but so far I am pleased. My protein powders are on the heavy side, but this little frother really gets the job done. Instead of having to use separate mixing cups (saving me on dishwashing), I just use my morning coffee cup (it's big enough) to mix my protein shake in. My husband just uses a regular glass. Neither of us can believe the power this little thing has. We are getting smooth shakes! Here is what I really like about it: It is powerful and mixes well; the frother is metal and not plastic; it cleans extremely easy; after making several shakes the battery has not died; can be used in glasses, coffee cups, even disposable cups (when we buy donut shop coffee); and I love the little stand which takes up barely any counter space. Less plastic, less clean-up, dependable (so far), and small, making it convenient even for travel. I'm really glad I got this, and hope it will last. One last thing, do not turn it on while cleaning under running water. (Yes, you can laugh.)
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Reviewed in the United States on April 20, 2026
D
Verified Purchase
David A.
Bozeman, US
★★★★★ 5
Powerful frother with a long rechargeable battery life
Color: Black
After purchasing three of the battery operated frothers. I finally found this amazing frother. It is very powerful so you do have to be careful not to slosh liquid out of your cup when you’re using it. But I have found it helps if you rotate the frother in a stirring motion while you are using it. That really helps keep the liquid from overflowing out of the cup. It has a sleek design and is rechargeable and the charge less about two weeks.I love this one so much. I take it with me when I travel. I actually left my original one at my mother’s house the last time I visited her and have ordered another one for my house. Highly recommend.
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Reviewed in the United States on May 27, 2026
M
Verified Purchase
MJFinds
Louisville, US
★★★★★ 5
Great Power and Creamy Foam
Color: White
This frother is amazing and has really good power. It creates creamy, smooth foam in seconds and works perfectly for iced lattes, cappuccinos, and matcha. I love that it’s rechargeable and lightweight, but still feels strong and high quality. As someone who loves coffee, this has become one of my favorite tools for making café-style drinks at home. Easy to use, easy to clean, and looks beautiful on my coffee station.
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Reviewed in the United States on May 20, 2026

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