Pricing and availability
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Price
Average Price: $180
Standard/Professional
$149
$300+
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Price History
Based on price data from 5 merchants for "EarthQuaker Devices Aqueduct". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
EarthQuaker Devices Aqueduct is an exceptional vibrato effects pedal that offers a unique blend of vintage-inspired sounds and innovative modulation modes. This pedal is perfect for musicians looking to explore different sonic textures and create unique musical landscapes. Whether you desire a subtle, swampy warble or a wild, unpredictable pitch bend, the Aqueduct has you covered.
The Aqueduct is powered by eight distinct modulation modes, each providing a different color of vibrato, from the classic sine and triangle waves to the eccentric ramp and square waves. It also includes three unique envelope-controlled modes, allowing the effect to respond dynamically to your pick attack and playing style.
This pedal manages to marry an all-analog dry signal path with an all-digital effects signal path, ensuring your original tone remains untouched while the vibrato effect is layered on top. The Aqueduct also features a silent, relay-based true bypass switching and flexi-switch for momentary or latching operation.
Key Features:
- Vibrato/chorus/rotary effects pedal for electric guitar
- All-analog dry signal path combined with an all-digital effects signal path
- 8 modulation modes for a range of creative possibilities
- Silent, relay-based true bypass switching
- Flexi-switch allows for momentary or latching operation
- Rate and Depth controls for precise adjustments
- 6.3mm mono jack input and output
- Noiseless relay-based soft-touch circuit
- Bypass footswitch for clean signal path when not in use
- Metal housing for durability
- Power supply via 9V DC power supply (not included)
- Power consumption: 68 mA.
Product specs
| Pedal Type | Vibrato |
| Analog/Digital | Hybrid |
| Inputs | 1 x 1/4" |
| Outputs | 1 x 1/4" |
| True Bypass | Yes |
| Power Source | 9V DC power supply required (sold separately) |
| Power Usage | 68mA |
| Height | 2.25" |
| Width | 2.5" |
| Depth | 4.75" |
FAQs
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What type of power supply does the EarthQuaker Devices Aqueduct Vibrato require?
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The EarthQuaker Devices Aqueduct Vibrato requires a 9V DC power supply, which is sold separately. It has a power usage of 68mA.
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Is the EarthQuaker Devices Aqueduct Vibrato pedal true bypass?
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Yes, the EarthQuaker Devices Aqueduct Vibrato pedal features true bypass, ensuring that your signal remains unaffected when the pedal is not in use.
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Can the EarthQuaker Devices Aqueduct Vibrato be used with both electric guitar and bass?
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Yes, the EarthQuaker Devices Aqueduct Vibrato can be used with both electric guitar and bass, providing versatile vibrato effects for both instruments.
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What is the input and output configuration for the EarthQuaker Devices Aqueduct Vibrato?
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The EarthQuaker Devices Aqueduct Vibrato has a single 1/4" input and a single 1/4" output, making it easy to integrate into most pedalboards.
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Is the EarthQuaker Devices Aqueduct Vibrato pedal analog or digital?
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The EarthQuaker Devices Aqueduct Vibrato is a hybrid pedal, combining both analog and digital elements to create its unique vibrato effects.
Videos
Reverb
EarthQuaker Devices Aqueduct Vibrato | Reverb Tone Report
EarthQuaker Devices Aqueduct Vibrato | Reverb Tone Report
Reverb
EarthQuaker Devices Aqueduct Vibrato
EarthQuakerDevices
EarthQuaker Devices Aqueduct Vibrato Demo
The Pedal Zone
Pedals and Effects: Aqueduct Vibrato by EarthQuaker Devices
Pedals and Effects
Video Manual: Aqueduct Vibrato | EarthQuaker Devices
EarthQuakerDevices
EarthQuaker Devices Aqueduct Vibrato Pedal Review
Sweetwater
Aqueduct - EarthQuaker Devices
60 Cycle Hum
Earthquaker Aqueduct Vibrato Pedal Demo
Guitarist
Earthquaker Devices Aqueduct - Sound Demo (no talking)
Guitar Bonedo
Reviews
PROS
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Takes your sound to unique, musical places
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Envelope mode with gain offers a 3D effect
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Versatile, works well with synth and reverb for otherworldly tones
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Remarkable on bass; tweakable despite minimal controls
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Eight modes provide a wide range of sounds, from subtle to psychedelic
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Momentary switch allows for creative expression in solos or chords
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Can achieve sounds from subtle shimmer to extreme modulation
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Quality construction and design from a trusted brand
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Allows for experimental tones not possible with other vibrato pedals
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Works well in studio settings for expansive sound experimentation
CONS
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Softens tone slightly, which may not appeal to all
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Reported issues with ENV modes not working
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Perceived latency could be problematic for live performance
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about EarthQuaker Devices Aqueduct.
Features and functionality
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The Aqueduct's envelope modes work best when placed first in the signal chain, particularly with low-to-medium output pickups, to maintain dynamic responsiveness.
Source -
The Aqueduct features a dual-mode footswitch that allows seamless transition between latching and momentary modes without manual selection, enhancing live performance flexibility.
Source -
The random mode uses a non-uniform LFO shape, creating a more musical, warped tape-like sound rather than a completely unpredictable pattern.
Source
Comparisons
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Some users notice latency on the Aqueduct compared to other BBD vibratos with zero latency, particularly in standard vibrato modes like sine and triangle.
Source -
The Aqueduct's random mode is preferred over the Wardenclyffe, Gen Loss, and NU-33 for its pleasant sound, despite being simpler with limited controls.
Source -
The Boss VB-2W is favored by some users for its immediate and vibrant sound, contrasting with the Aqueduct’s perceived latency and sterility.
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The Aqueduct's latency issues led some users to become more aware of similar problems in other pedals, expanding their understanding of latency in digital effects.
Source
User experience
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Several owners report no noticeable lag, suggesting any previous issues might have been resolved in newer pedal runs.
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The Aqueduct's envelope modes are praised as "absolutely ridiculous" in a good way, offering unique sounds not found in traditional vibrato pedals.
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Some users find the Aqueduct's sound "gluey," which may appeal to those seeking a cohesive effect across their signal chain.
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Owners appreciate the momentary latch feature for live settings, simplifying quick effect activation and deactivation without compromising timing.
Source
Use cases and applications
Setup and maintenance
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For optimal performance, avoid placing effects that increase volume or gain before the Aqueduct to prevent reduced dynamic response.
Source
Critic Reviews
4.5 out of 5
Based on 0 Reviews and 6 Ratings
Artist usage
Add artist
“EarthQuaker effects are a creators’ pedal company, the nuance and attention to detail really puts you in control of the effects as opposed to the other way around. I have Plumes and Afterneath on my board at every show. I love how they play off of each other. I really love gear that inspires, and I can write a new riff or song every time I put an EarthQuaker effect in my chain. ”
Seen throughout thie video. He plays with it from 0:19
Beginning at 03:40 she talks about all the EQD pedals she has used before...
Can be seen on Geordie's new pedalboard
In this pic which James uploaded to Instagram, you can see his three new pedals, all of these are EarthQuaker Devices, this one is the Aqueduct
In a video on Instagram by borisdronevil, Takeshi Ohtani is seen using the EarthQuaker Devices Aqueduct Vibrato, described as essential for their songwriting.
During the course of this promotional Earthquaker Devices YouTube video, you can clearly see the Aquaduct on Sarah Lipstate's pedalboard.
"You felt like you could guide the randomness in a way." Xiu Xiu's Jamie Stewart integrates the EarthQuaker Devices Aqueduct vibrato pedal into a small synth setup and is amplified and rocking within sixty seconds using Aqueduct's random mode to add unpredictable (but still musical) vibrato pitch swings. More info: https://eqd.rocks/Aqueduct
In this YouTube video at 00:39, she is seen using the EQD Aqueduct.
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 Aqueduct, it is most commonly used with the following gear.
Community setups
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