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Demonfx Harmonic Booster main image

Demonfx Harmonic Booster

Demonfx Harmonic Booster

$49.86 Price Tier: Budget

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Page last updated Jun 03, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated January 14, 2026.

Store

Reviews

Price

Bonanza

$49.86

Average Price: $50

Budget/Beginner

$70

$201+

Price Tier

In the Bass Effects Pedals category, Demonfx Harmonic Booster 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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Unleash the dynamic potential of your bass guitar with the Demonfx Harmonic Booster. Designed to elevate your sound without sacrificing clarity, this pedal is your secret weapon for crafting a powerful and punchy tone. Whether you're laying down a groove on stage or recording in the studio, the Demonfx Harmonic Booster provides the flexibility and finesse you need to stand out.

This pedal is more than just a simple booster. It’s engineered to enhance the harmonic richness of your sound, giving your bass lines depth and definition. With its intuitive controls, you can easily shape your tone, from subtle enhancements to bold, transformative boosts. The true bypass ensures your signal remains pristine and uncolored when the pedal is disengaged, maintaining the integrity of your original tone.

Perfect for musicians who demand precision, the Demonfx Harmonic Booster is compact yet robust, making it a reliable companion for any gig or session. Whether you're a seasoned pro or an adventurous beginner, this pedal empowers you to explore new sonic territories with confidence and control.

Key Features:

Harmonic booster designed specifically for bass guitars
Intuitive controls for precise tone shaping
True bypass switching for signal integrity
Compact and durable design ideal for gigging musicians
Suitable for both stage and studio use

Videos

Jo Bass

Demonfx Harmonic Booster Clean Bass Preamp

Video thumbnail for Demonfx Harmonic Booster Clean Bass Preamp by Jo Bass

Demonfx Harmonic Booster Clean Bass Preamp

Jo Bass

Video thumbnail for Trying out the DemonFX Harmonic Booster and Cali76 BASS pedals! by Worship Nothing Studios

Trying out the DemonFX Harmonic Booster and Cali76 BASS pedals!

Worship Nothing Studios

Worship Nothing Studios

Video thumbnail for Demonfx Harmonic Booster Demo by EstongHero

Demonfx Harmonic Booster Demo

EstongHero

Video thumbnail for Demonfx Harmonic Booster Demo Live by EstongHero

Demonfx Harmonic Booster Demo Live

EstongHero

Reviews

4.5 out of 5

Based on 0 Reviews and 2 Ratings

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Genre Usage

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

Alternative Metal

Alternative Rock

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