Pricing and availability

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Sweetwater
5.0 (8)
$179.00
Amazon
4.5 (30)
$179.00
Reverb
5.0 (10)
$176.58 New
$99.00 Used
Musician's Friend
4.0 (1)
$179.00
Thomann
4.6 (5)
$194.00 $193.00 $1.00 · All time low

Average Price: $170

Standard/Professional

$50

$176+

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Standard

High-end

Price History

Based on price data from 5 merchants for "EarthQuaker Devices Hummingbird V4". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Step into a world of rhythmic innovation with the EarthQuaker Devices Hummingbird V4, a tremolo pedal that combines vintage charm with modern versatility. Designed to evoke the iconic sounds of classic "repeat percussion" units, this pedal is your gateway to a diverse array of textures, from the shimmering waves of '50s rockabilly tremolo to edgy, synth-like pulses that push the boundaries of traditional soundscapes. The sawtooth waveform modulation ensures that every note you play has a unique character, adding depth and dynamism to your performance.

With its flexi-switch technology, the Hummingbird V4 offers both latching and momentary operation, giving you the flexibility to adapt to any musical situation. The pedal features three selectable modes—slow, mid-tempo, and fast—allowing you to easily tailor the tremolo speed to your liking. Its expression pedal input further enhances your creative control, enabling on-the-fly adjustments for dynamic performances.

Crafted with an all-analog circuit and true bypass, the Hummingbird V4 provides a pure signal path, ensuring your tone remains pristine. The JFET-driven Level control not only allows for clean gain adjustments but also transforms the pedal into a JFET clean booster when the Depth is set to zero. Handmade in Akron, Ohio, each unit reflects EarthQuaker Devices’ commitment to quality and innovation.

Key Features:

  • Repeat Percussion tremolo with sawtooth waveform modulation
  • Flexi-switch for latching or momentary operation
  • Three modes: slow, mid-tempo, fast
  • Expression pedal input for rate control
  • JFET-driven Level control for clean gain
  • All-analog circuitry with true bypass
  • Silent relay-based switching
  • Handmade in the USA

Product specs

Pedal Type Tremolo
Analog/Digital Analog
Inputs 1 x 1/4"
Outputs 1 x 1/4"
Other I/O 1 x 1/4" (expression)
True Bypass Yes
Power Source 9V DC power supply required (sold separately)
Power Usage 10mA
Height 2.25"
Width 2.5"
Depth 4.75"
Weight 0.58 lbs.

FAQs

What type of power supply does the EarthQuaker Devices Hummingbird V4 require?

The EarthQuaker Devices Hummingbird V4 requires a 9V DC power supply with a 2.1mm negative center barrel, consuming 10mA. This power supply is sold separately.

Can the EarthQuaker Devices Hummingbird V4 be used with an expression pedal?

Yes, the Hummingbird V4 includes a 1/4" expression input, allowing you to control the rate of the tremolo effect in real-time with an expression pedal.

Is the EarthQuaker Devices Hummingbird V4 suitable for both guitar and bass?

The Hummingbird V4 is designed primarily for electric guitar but can also be effectively used with bass guitars, offering a versatile tremolo effect for both instruments.

What is the main effect type of the EarthQuaker Devices Hummingbird V4?

The EarthQuaker Devices Hummingbird V4 is a tremolo pedal, providing a repeat percussion tremolo effect that can range from subtle to choppy, rhythmic pulses.

Does the EarthQuaker Devices Hummingbird V4 have true bypass?

Yes, the EarthQuaker Devices Hummingbird V4 features true bypass, ensuring that your signal remains unaffected when the pedal is not engaged.

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Earthquaker Devices Hummingbird v4 Demo (no talking)

Video thumbnail for Earthquaker Devices Hummingbird v4 Demo (no talking) by Get Offset

Earthquaker Devices Hummingbird v4 Demo (no talking)

Get Offset

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Video thumbnail for EarthQuaker Devices - Hummingbird V4 Repeat Percussion by Pedals Fusion

EarthQuaker Devices - Hummingbird V4 Repeat Percussion

Pedals Fusion

Pedals Fusion

Video thumbnail for MusicMaker Presents - EarthQuaker Devices HUMMINGBIRD V4 Repeat Percussions Tremolo Pedal by Musicmaker

MusicMaker Presents - EarthQuaker Devices HUMMINGBIRD V4 Repeat Percussions Tremolo Pedal

Musicmaker

Musicmaker

Video thumbnail for EarthQuaker Devices Hummingbird Repeat Percussions V4 by David Kox

EarthQuaker Devices Hummingbird Repeat Percussions V4

David Kox

David Kox

Reviews

PROS

  • Unique sounds, from gentle tremolo to extreme, innovative effects

  • Can emulate ring modulator-type sounds at high rates

  • Works as a clean boost with tremolo off

  • Real-time rate control with expression pedal

  • Versatile, suitable for both rhythm and lead guitar

  • High-quality build, consistent with EarthQuaker Devices reputation

  • Momentary switch adds ambient, psychedelic tones

  • Excellent for creating choppy, percussive effects

  • Allows for creative sound experimentation

  • Compatible with a range of expression pedals for optimal use

CONS

  • Does not recreate classic Fender amp tremolo

  • Utilizes a triangle waveform, may be sharper than expected

  • Some expression pedals may not allow full sweep control

  • Can darken tone significantly, especially with distortion

  • Momentary switch can complicate pedal deactivation

  • LED light may be too bright in dark settings

  • Not capable of very smooth, subtle classic tremolo effects

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about EarthQuaker Devices Hummingbird V4.

Features and functionality

  • The Hummingbird V4's hard chop tremolo effect is based on a percussion circuit, making it ideal for aggressive, choppy sounds rather than subtle tremolo effects.

    Source
  • Expression pedal control is available for the rate on the Hummingbird V4, offering more dynamic control without a dedicated tap tempo feature.

    Source
  • V4 offers a momentary/soft switching feature, distinguishing it from previous versions with only basic toggle functions.

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  • V3 introduced top jacks and 3-speed options, enhancing connectivity and versatility over V2, which only had side jacks and 2 speeds.

    Source
  • The Hummingbird V4 offers a unique triangle wave tremolo sound distinct from the common sine wave, providing a lively and organic tone that appeals to certain players.

    Source

Setup and maintenance

  • Positioning the Hummingbird V4 early in the signal chain resolves noise issues, especially when it's been problematic in an effects loop.

    Source

Use cases and applications

  • The Hummingbird V4 excels in creating unique, textured layers when used with fuzz pedals and POGs, bringing out its aggressive percussive nature.

    Source
  • The Hummingbird V4 is favored for its compatibility with clean ambient noodling and creates standout effects when layered with modulated reverb and echo.

    Source

Mods and upgrades

  • Using a quality power supply, like the Cioks 7, can significantly reduce noise issues with the Hummingbird, improving its usability.

    Source

Comparisons

  • The Hummingbird's momentary switch offers a distinct advantage over other tremolo pedals like the EHX Pulsar, allowing brief, controlled effect applications.

    Source
  • The V3 retains expression control, a feature also available in the V4, providing dynamic rate adjustments not found in V2.

    Source
  • Despite trying various boutique tremolos, some users return to the Hummingbird V4 for its distinctive hard chop sound, indicating its niche appeal.

    Source

User experience

  • Users appreciate EQD's responsive customer service, mentioning quick email replies for product information.

    Source
  • Owners appreciate EQD's lifetime warranty, which covers repairs for pedals without proof of purchase, highlighting exceptional customer service.

    Source
  • Post-service, users report the Hummingbird V4's deep, staccato pulses work effectively with washy delays and reverb setups, enhancing ambient soundscapes.

    Source

Value and pricing

  • Despite perceptions, used pricing for V2 and V3 remains competitive, generally around $100, contrary to some claims of V2 being more expensive.

    Source

5.0 out of 5

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Artist usage

Add artist
See how Juan Alderete uses EarthQuaker Devices Hummingbird V4

Juan Alderete

Bassist

Marilyn Manson

...
Verified via Photo

Featured in this February 7, 2018 Instagram post.

Got that @earthquakerdev up front and center! Thanks @jamiestillman for hustling that out to me 🔊🔊#pedalsandeffects

See how Takaakira "Taka" Goto uses EarthQuaker Devices Hummingbird V4

Takaakira "Taka" Goto

Guitarist

MONO

...
Verified via ギター・マガジンWEB|Guitar magazine

In an interview with Guitar Magazine, Takaakira "Taka" Goto confirms his use of the EarthQuaker Devices Hummingbird V4 pedal, highlighting its "intense sound." He explains that the Hummingbird is integrated into a loop with his Boss PS-2 and Mooer Lo-fi Machine.

See how Angela Seo uses EarthQuaker Devices Hummingbird V4

Angela Seo

Singer, Keyboardist

Xiu Xiu

...
Verified via YouTube

In this video, Angela showcases the gear she will be using to make noise. At 0:57, we can see the pedal on her board.

See how Allegra Weingarten uses EarthQuaker Devices Hummingbird V4

Allegra Weingarten

Guitarist

Momma

...
Verified via Flickr

In this FLICKR photo from Momma's KEXP performance on the 15th of May 2025, Allegra Weingarten can be seen using the EarthQuaker Devices Hummingbird V4

See how Mike Brandon uses EarthQuaker Devices Hummingbird V4

Mike Brandon

Singer, Guitarist

...
Verified via Photo

Visible in this photo from a 2024 KEXP session by The Mystery Lights

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use EarthQuaker Devices Hummingbird V4, it is most commonly used with the following gear.

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Community setups

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luke_mackleless

luke_mackleless

Gear IQ 2009

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