SKU: 55733934059

EarthQuaker Devices Sunn O))) HalfLife Octave Distortion + Booster Effect Pedal

Sale price$103.92 Regular price$115.47
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Description

EarthQuaker Devices Sunn O))) HalfLife Octave Distortion + Booster Effect PedalConfirmed?! After years hard at work with their Life Pedal designed in collaboration with legendary doom metal band Sunn O))), we now have from Akron's favorite noise merchants the EarthQuaker Devices Sunn O))) HalfLife Octave Distortion + Booster! A natural evolution on the brand's acclaimed Life Pedal distortion and octave booster, the HalfLife minimizes the method of the celebrated doom drive into a compact form with nothing lost in translation.

Confirmed?!

After years hard at work with their Life Pedal designed in collaboration with legendary doom metal band Sunn O))), we now have from Akron's favorite noise merchants the EarthQuaker Devices Sunn O))) HalfLife Octave Distortion + Booster! A natural evolution on the brand's acclaimed Life Pedal distortion and octave booster, the HalfLife minimizes the method of the celebrated doom drive into a compact form with nothing lost in translation.

The HalfLife is a shrunk-down version of the EQD Life Pedal with all the doomy destruction translated intact. Minimized to half its original size, the only thing taken from the original Life Pedal is its octave effect footswitch. The totality of the Life Pedal's famously doomy tone takes over across two footswitches – one for its octave distortion and another for its analog boost. On its octave distortion side, Amplitude, the HalfLife breathes massive distorted force into a signal with more than sixty decibels of gain on tap. On its analog boost side, Magnitude, cataclysmic levels of boost blow past unity gain at noon and climbing upwards. Either footswitch effect is then shaped with a three-way clipping switch for different silicon diode clipping configurations of smoothness and abrasiveness.

Centrally, the HalfLife is sculpted deeply by a responsive Distortion level control, a shapeable low-pass Filter frequency control, and a blendable Octave control which introduces the pedal's analog octave-up effect gradually – completely erasable by zeroing its dial. If shaping octave presence in real-time sounds like your kind of rodeo, the HalfLIfe features a dedicated octave control expression connection that allows for just that for interesting live playability. Momentary or latching Flexi-Switch footswitching makes on-the-fly playing of the HalfLife even easier while standard power requirements bring the pedal to any and every board.

Sunn O))) rises once more, half-crest. Take up the HalfLife Octave Distortion and take on a brand new day.

  • Sunn O))) collaboration Life Pedal version with smaller size
  • Onboard analog octave distortion effect and analog boost effect
  • Independent Magnitude distortion and Amplitude boost effect switches
  • Independent MAG and AMP level controls
  • Three-way clipping diode configuration selection switch
  • Distortion level control with low-pass Filter control
  • Blendable octave-up effect control with dedicated expression control connection
  • Momentary or latching Flexi-Switch footswitches
  • Standard nine-volt DC center negative power requirements
  • Made in Akron, Ohio
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: 55733934059

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Della Lopez
Bozeman, US
★★★★★ 5
Very nice shirt
Size: Large, Color: Skin Pink
Color was just as pictured. Nice cool silky material. True to size. Love it
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Reviewed in the United States on August 3, 2025
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Mark H.
Birmingham, US
★★★★★ 5
Very nice shirts but unusually long sleeves
Size: Large, Color: Light Green
PJ PAUL JONES Mens Dress Shirts Wrinkle Free Stretch Button Down Shirt. I bought white, coffee, grey, autumn green and apricot. Colors are true to the ads. I'm 6' , 170 lbs. I bought these in Large. They fit very well in shoulders, chest, and my big belly. As many reviews have stated, the sleeves are unusually long - coming down past my palms to my fingers. I would give them a 4 rating for that but I bought them with the intention of making them short sleeve. The white shirt is just too nice to change so I'll reserve that for weddings and funerals. The apricot is very nice but I just wouldn't wear that color as a casual shirt but it does go with my brown blaser so I'll keep it for rare occasions. I washed them in warm and put them thru warm dryer and didn't notice any shrinkage which I wouldn't expect with polyester. Very good shirts at very good price.
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Reviewed in the United States on March 30, 2026
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Tamondo
Massapequa, US
★★★★★ 5
A Solid Buy
Size: XX-Large, Color: Black
Purchased this shirt to wear to a concert. I love the material because it's stretchy and flexible unlike the traditional cotton. It's mainly wrinkle free but I ran a warm iron to get out the creases from being folded. I wore this with gray pants and it made my outfit feel put together. The sleeves are very easy to roll up and won't come undone. A very nice shirt to add to your clothing collection.
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Reviewed in the United States on April 10, 2026
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J. Samson
Whiting, US
★★★★★ 4
Good looking shirt that runs a bit big in sizing.
Size: X-Large, Color: Green Gray
Nice looking shirt for dress up or casual wearing. Feels like silk, pretty wrinkle free. Lots of colors to chose from at a good price. Runs a bit big in size. I found the sleeves very long for me. But I like the casual look, feel and coolness in the heat of summer for a long sleeve shirt.
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Reviewed in the United States on August 9, 2025
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Guy
Waukegan, US
★★★★★ 5
Good shirt
Size: X-Large, Color: Sky Blue
Good fitting shirt. Looked good just like image shows
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Reviewed in the United States on April 27, 2026

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