MI Audio MI Effects Boost 'n' Buff

$77.63 Price Tier: Budget

3.5 (2)

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Page last updated Jun 06, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated June 6, 2026.

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5.0 (5)

$77.63 1 available New

$25.00 10 available Used

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Average Price: $51

Budget/Beginner

$60

$151+

Price Tier

In the Boost Effects Pedals category, MI Audio MI Effects Boost 'n' Buff is priced in the Budget/Beginner range. This is great gear to get started with or for creators on a budget.

Budget

Standard

High-end

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Description

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The MI Audio Boost 'n' Buff is an essential companion for any guitarist looking to elevate their sound with precision and clarity. This versatile boost effects pedal offers a unique blend of high-quality components and innovative design, making it an ideal choice for enhancing your guitar's tone without altering its natural character. Designed with both live performance and studio recording in mind, the Boost 'n' Buff provides a clean boost of up to 35dB, ensuring your sound cuts through the mix with ease.

What sets the Boost 'n' Buff apart is its JFET input stage, which delivers a warm and dynamic response that mimics the feel of a tube amplifier. This feature ensures that your playing nuance is preserved, providing a rich and saturated tone that is both articulate and powerful. The pedal also features a simple, intuitive control layout, allowing you to dial in the perfect amount of boost with ease. Whether you're using it to push your amp into overdrive or to add a touch of sparkle to your clean tones, the Boost 'n' Buff is a reliable tool that fits seamlessly into any pedalboard setup.

Key Features:

Clean boost of up to 35dB
JFET input stage for tube-like response
Simple, intuitive control layout
Ideal for both live performance and studio recording
Preserves the natural character of your guitar's tone

Product specs

Brand	MI Audio
Model	Boost n' Buff
Finish	Orange
Year	2010s
Made In	Australia
Categories	Overdrive and Boost Pedals

FAQs

What type of power supply does the MI Audio Boost 'n' Buff pedal require?: The MI Audio Boost 'n' Buff pedal requires a standard 9V DC power supply, commonly used with most guitar pedals. It can also be powered by a 9V battery.
Can the MI Audio Boost 'n' Buff be used with both electric guitars and bass guitars?: Yes, the MI Audio Boost 'n' Buff is designed to work effectively with both electric guitars and bass guitars, providing a clean boost and enhanced signal clarity.
How does the MI Audio Boost 'n' Buff pedal affect the tone of my guitar?: The MI Audio Boost 'n' Buff pedal enhances your guitar's natural tone by providing a clean boost, increasing signal strength without adding distortion, and improving clarity and definition.
Is the MI Audio Boost 'n' Buff suitable for live performances?: Yes, the MI Audio Boost 'n' Buff is well-suited for live performances, offering reliable signal boosting and tonal enhancement that can help your guitar cut through the mix on stage.
How does the MI Audio Boost 'n' Buff differ from other boost pedals?: The MI Audio Boost 'n' Buff offers a unique combination of clean boost and buffering capabilities, enhancing your signal's clarity and strength while maintaining your instrument's natural tone.

Videos

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MI Audio Boost N' Buff

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MI Audio Boost 'n' Buff vs. Boss SD-1

Spiral

Vox Wah and M.I Audio Boost 'n' Buff Demo

Loc Lam

[프리버드] 737회 Todays Gear MI Audio Boost n Buff 부스트, 버퍼

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Reviews

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PROS

Versatile boost from clean to heavy overdrive when stacked with other pedals
Excellent treble boost makes solos stand out in live performances
Enhances tone while driving volume for vintage instruments like Rhodes pianos
Solves tone suck issues in long pedal chains effectively
Can be operated at lower voltage, freeing up space on the pedalboard
Offers a wide input spectrum, maximizing signal without losing tone
Adds sparkle and fuzz options for a varied sound palette

CONS

Mid-boost feature is poorly tuned, muting the tone
Requires effort to boost volume without cranking the amp too high

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about MI Audio MI Effects Boost 'n' Buff.

Features and functionality

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The Boost 'n' Buff offers clean boost with slight compression; users haven't tested its buffer with long cable runs yet.
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The v2 model includes separate gain and volume controls, with the gain control sweeping from flat to mid and then treble boost.
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Comparisons

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The Boost 'n' Buff is compared to a tube screamer, noted for its wide tone control range.
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User experience

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Owners appreciate the MI Audio brand for its Australian craftsmanship, often collecting multiple pedals.
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Owners are anticipating the release of v5, which is expected to offer more options.
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Use cases and applications

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The Boost 'n' Buff is tailored for clean boosts, with some users integrating it into setups for increased tonal clarity.
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The pedal works well for users needing a versatile boost across different tonal ranges, especially for those using it to enhance mid and treble frequencies.
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