ALM Busy Circuits S.B.G.

$11.15 Price Tier: Budget

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Page last updated Jul 04, 2026

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5.0 (3)

$11.15 20 available New

$65.00 9 available Used

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Average Price: $38

Budget/Beginner

$149

$350+

Price Tier

In the Modular Synthesizers category, ALM Busy Circuits S.B.G. is priced in the Budget/Beginner range. This is great gear to get started with or for creators on a budget.

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Description

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The ALM/Busy Circuits S.B.G. is a compact yet powerful addition to any modular synthesizer setup, bridging the gap between your synths and external effects. This module is designed for seamless integration, allowing you to easily incorporate guitar pedals into your modular rig. With its intuitive interface, the S.B.G. helps you manage signal levels and impedance differences, ensuring that your modular system and effects pedals communicate effectively.

Featuring a high-quality send-and-return interface, the S.B.G. takes care of the technical complexities involved in pairing your synth with external effects, letting you focus on creating. Whether you're looking to add rich overdrives, ethereal reverbs, or other effects, the S.B.G. makes it all possible with precision and ease. Its compact design ensures it won't take up much space in your rack, while still providing a robust feature set. Ideal for both live performances and studio work, this module is an essential tool for musicians seeking to expand their sound palette.

Key Features:

High-quality send-and-return interface for seamless integration with external effects
Designed to handle signal level and impedance differences
Compact modular format, ideal for live and studio use
Simple interface for straightforward operation
Enhances creative possibilities by connecting modular synths with guitar pedals

Product specs

Brand	ALM/Busy Circuits
Model	ALM006 S.B.G. Effects Pedal Adapter Eurorack Synth Module
Finish	Silver
Year	2020 - 2025
Made In	United Kingdom
Categories	Eurorack Modules and Cases, Synth Modules
Horizontal Pitch	4HP
Modular Synth Format	Eurorack
Synth Module Function	Attenuator, Mixer

FAQs

What is the primary function of the ALM Busy Circuits S.B.G. module?: The ALM Busy Circuits S.B.G. is an effects pedal adapter module for Eurorack systems, designed to interface external guitar effects pedals with modular synth setups.
How much space does the ALM Busy Circuits S.B.G. take up in a Eurorack system?: The ALM Busy Circuits S.B.G. requires 4HP of horizontal pitch in a Eurorack setup.
Can the ALM Busy Circuits S.B.G. be used with any effects pedal?: Yes, the S.B.G. is designed to work with most standard guitar effects pedals, allowing seamless integration with your modular synth rig.
Does the ALM Busy Circuits S.B.G. provide any mixing functions?: Yes, the S.B.G. includes basic mixing capabilities, allowing you to blend the wet and dry signals from your effects chain.
What kind of power supply does the ALM Busy Circuits S.B.G. require?: The S.B.G. is powered via a standard Eurorack power supply, making it easy to integrate into existing modular setups.

Videos

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MusicRadar Tech

Modular Monthly: Pedal effects & Eurorack with the ALM SBG

MusicRadar Tech

S.B.G. Basics - Connecting Effects Pedals - ALM006

ALM TV

S.B.G as distortion

ALM TV

1st test with ALM SBG

rupertlally

Reviews

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about ALM Busy Circuits S.B.G..

Features and functionality

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The ALM Busy Circuits S.B.G is praised for its dry/wet control, crucial for using guitar pedals that cut lower frequencies, like many overdrive models.
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The S.B.G's CV to expression feature is highlighted as a beneficial addition for enhanced control over pedal effects.
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The S.B.G is considered to have a "lofi" sound quality compared to other modules, which might appeal to those seeking a vintage or gritty sound.
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The ALM HPO is a compact 2hp headphone amp that pairs well with systems using the S.B.G for convenient monitoring.
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Comparisons

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Unlike the Intellijel 1U pedal adaptor, the S.B.G is noted for its CV to expression option, though it lacks a stereo option.
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The Intellijel Audio I/O offers stereo functionality, which is a key difference from the mono-focused S.B.G, making it more suitable for stereo applications.
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Use cases and applications

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The S.B.G is recommended for attenuating modular signals to safely interface with guitar pedals, preventing clipping without damaging the pedal.
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Owners suggest using a second S.B.G module to create a stereo setup, addressing its inherent mono limitation.
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The S.B.G is considered ideal for integrating modular setups into a guitar pedalboard, allowing easy insertion at any point in the signal path.
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Build quality

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Some users report that the electronics in the S.B.G don't align well with the panel, leading to gaps when placed next to other modules.
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The S.B.G module is noted to add a noticeable noise floor, making it sound more "lofi" compared to other gear like the Ferry.
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User experience

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Owners mention needing to double-click occasionally on ALM modules like Pam’s due to inconsistent button response.
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It's noted that Morphagene's SOS control allows for blending processed and clean signals, providing versatile use in configurations involving the S.B.G.
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Setup and maintenance

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The Make Noise Skiff is frequently mentioned as a suitable enclosure for setups including the S.B.G, providing ample space for modular configurations.
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