Pricing and availability
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Average Price: $169
Standard/Professional
$100
$276+
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Based on price data from 3 merchants for "Old Blood Noise Endeavors BL-37 Reverb Variable-Clock Effect Pedal". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Unlock a new dimension of sound with the Old Blood Noise Endeavors BL-37 Reverb Variable-Clock Effect Pedal. This innovative pedal redefines reverb with its unique ability to manipulate time and tone. The clock slider, a standout feature, adjusts the sample rate to alter the fidelity, timing, and modulation speed, giving you unparalleled control over your soundscapes.
From fast, reflective echoes to slow, pitch-shifting reverbs that stretch into infinity, the BL-37 is a portal to sonic exploration. Its controls — Volume, Mix, Clock, and Feedback — offer a broad palette for sculpting your ideal reverb. Perfect for musicians who crave both precision and creativity, this pedal is a true companion on any auditory adventure.
True bypass ensures your signal remains pristine when the effect is disengaged, while the robust build and clear status LED keep you connected to your sound. The pedal's 6.3 mm jack inputs and outputs make integration into any setup seamless, and its efficient design requires just a 9V DC power supply.
Handmade in the USA, the BL-37 is not only a tool but a testament to craftsmanship and innovation. Whether you're layering textures in the studio or amplifying your sonic arsenal on stage, this pedal invites you to redefine what reverb means for your music.
Key Features:
- Variable-clock slider for adjustable sample rate and modulation
- Controls: Volume, Mix, Clock, Feedback
- True Bypass for signal integrity
- 6.3 mm jack inputs and outputs
- Power consumption: 110 mA, requires 9V DC power supply (not included)
- Handmade in the USA
Product specs
| Available since | August 2023 |
| Analog | No |
| Battery Operation | No |
| PSU included | No |
| input/output configuration | Mono in / mono out |
FAQs
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What kind of power supply does the Old Blood Noise Endeavors BL-37 Reverb pedal require?
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The BL-37 Reverb pedal does not support battery operation and requires a standard 9V DC power supply, which is not included with the pedal.
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Can the Old Blood Noise Endeavors BL-37 Reverb pedal be used with a bass guitar?
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Yes, the BL-37 Reverb pedal can be used with a bass guitar. Its variable-clock feature allows for unique reverb textures that can complement both bass and guitar tones.
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How does the variable-clock feature on the BL-37 Reverb pedal affect the sound?
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The variable-clock feature on the BL-37 allows you to adjust the reverb's character by changing the clock speed, offering a range of textures from smooth and lush to glitchy and experimental.
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Is the Old Blood Noise Endeavors BL-37 Reverb pedal suitable for live performances?
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Yes, the BL-37 Reverb pedal is suitable for live performances, providing versatile reverb options that can be easily adjusted on the fly, enhancing your sound in various performance settings.
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Does the Old Blood Noise Endeavors BL-37 Reverb pedal have stereo outputs?
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No, the BL-37 Reverb pedal has a mono input and output configuration, designed for straightforward integration into most pedalboard setups.
Videos
Old Blood Noise Endeavors
OBNE Presents: BL-37 Reverb
Reviews
PROS
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Highly unique reverb tones distinct from conventional pedals
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Inspiring for ambient explorations and soundscapes
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Independent clock and feedback controls allow creative modulation
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Excels in creating evocative and spacious sound environments
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Offers a broad range of reverb personalities, from room to expansive spaces
CONS
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Slider can result in excessive trail or plate-like sound
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Metallic sound in shortest reverb settings
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Longer reverbs may introduce undesirable aliasing
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Challenging to dial in the "perfect" sound during live performances
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Not beginner-friendly or suited for those seeking cost-effective features
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Requires gentle handling due to delicate slider design
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Old Blood Noise Endeavors BL-37 Reverb Variable-Clock Effect Pedal.
Features and functionality
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Lacks an expression jack for clock control, which could significantly enhance functionality and appeal.
Source
Build quality
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Faders are prone to collecting dust and gunk, requiring gentle handling to avoid reliability issues.
Source
Comparisons
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Sounds akin to the reverb on the wet side of the CBA Mood, reflecting its design by OBNE.
Source
5.0 out of 5
Based on 0 Reviews and 1 Rating
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