Pricing and availability

We compare 600+ stores and found this item at 7 stores. Prices updated .

Sweetwater
5.0 (9)
$31.90
Guitar Center
4.0 (11)
$31.90
Amazon
4.2 (136)
Used
Reverb
5.0 (4)
$33.90 New
$20.00 Used

Average Price: $32

Budget/Beginner

$80

$181+

Price Tier

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Standard

High-end

Price History

Based on price data from 4 merchants for "TC Electronic Grand Magus". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Unleash the raw power of rock with the TC Electronic Grand Magus, a distortion effects pedal that packs a punch of tube-like analog warmth and versatility. This compact marvel elevates your sound from the subtle nuances of tweed breakup to the full assault of saturated lead tones with effortless ease. Tailored for the discerning guitarist, the Grand Magus offers a wide gain range and precise control over Gain, Volume, and Tone, allowing for a seamless blend into any setup. It's a testament to TC Electronic's commitment to quality, delivering serious tones without breaking the bank. Dive into the essence of rock with this little beast that promises to be the cornerstone of your pedalboard.

Key Features:

  • Tube-like analog distortion for authentic rock and metal tones
  • Wide gain range for versatile sound shaping from clean to heavily saturated tones
  • Precise control with Gain, Volume, and Tone knobs
  • Compact design, easily fitting into any pedalboard
  • Part of TC Electronic's renowned Smorgasbord of Tones series

Product specs

Pedal Type Distortion
Analog/Digital Analog
Inputs 1 x 1/4" (instrument)
Outputs 1 x 1/4"
True Bypass Yes
EQ Tone Control
Power Source 9V DC power supply (sold separately)
Batteries 1 x 9V
Power Usage 15mA
Height 2.3"
Width 2.9"
Depth 5.2"
Weight 1.1 lbs.

FAQs

What kind of distortion tones can I expect from the TC Electronic Grand Magus?

The TC Electronic Grand Magus offers organic, tube-like distortion with a tight bottom end and natural sag, making it suitable for classic rock and blues tones.

Is the TC Electronic Grand Magus Distortion Pedal true bypass?

Yes, the TC Electronic Grand Magus Distortion Pedal features true bypass, ensuring your guitar's tone remains uncolored when the pedal is not in use.

Can the TC Electronic Grand Magus be powered by a battery?

Yes, the TC Electronic Grand Magus can be powered by a 9V battery or a 9V DC power supply, which is sold separately.

Is the TC Electronic Grand Magus suitable for use with bass guitar?

While primarily designed for electric guitar, the TC Electronic Grand Magus can also be used with bass guitar, offering a tight and defined low end.

What are the input and output options for the TC Electronic Grand Magus?

The TC Electronic Grand Magus features a single 1/4" input for instruments and a 1/4" output to connect to your amplifier or other effects pedals.

Guitar Center

Guitar Center

Tore Mogensen Demos The TC Electronic Grand Magus Distortion Effect Pedal

Video thumbnail for Tore Mogensen Demos The TC Electronic Grand Magus Distortion Effect Pedal by Guitar Center

Tore Mogensen Demos The TC Electronic Grand Magus Distortion Effect Pedal

Guitar Center

Guitar Center

Video thumbnail for Grand Magus by TC Electronic by 60 Cycle Hum

Grand Magus by TC Electronic

60 Cycle Hum

60 Cycle Hum

Video thumbnail for TC Electronic GRAND MAGUS (Distortion) - in depth review with different amps by EytschPi42

TC Electronic GRAND MAGUS (Distortion) - in depth review with different amps

EytschPi42

EytschPi42

Video thumbnail for TC Electronic GRAND MAGUS DISTORTION by Mike Hermans

TC Electronic GRAND MAGUS DISTORTION

Mike Hermans

Mike Hermans

Video thumbnail for TC Electronic - Grand Magus Distortion - Demo by Ryan Lutton

TC Electronic - Grand Magus Distortion - Demo

Ryan Lutton

Ryan Lutton

Video thumbnail for UNBIASED GEAR REVIEW   TC Electronic Grand Magus Distortion Pedal by ArnoldPlaysGuitar

UNBIASED GEAR REVIEW TC Electronic Grand Magus Distortion Pedal

ArnoldPlaysGuitar

ArnoldPlaysGuitar

Video thumbnail for TC Electronic Grand Magus VS Boss DS-1 by Pedal Fight

TC Electronic Grand Magus VS Boss DS-1

Pedal Fight

Pedal Fight

Video thumbnail for TC Electronic Grand Magus Distortion - One of a kind - No talking demo by Wsaenot's Lair

TC Electronic Grand Magus Distortion - One of a kind - No talking demo

Wsaenot's Lair

Wsaenot's Lair

Video thumbnail for I Smell A Rat! Grand Magus TC Electronic by The Distortion Principle

I Smell A Rat! Grand Magus TC Electronic

The Distortion Principle

The Distortion Principle

Reviews

PROS

  • Offers a wide range of tones

  • Can achieve plenty of gain

  • Cleans up nicely with guitar's volume control

  • Solid construction and substantial control feel

  • More transparent tone compared to similar pedals

  • Fills the gap between overdrive and fuzz well

CONS

  • Footswitch engages on release, not press, which may take time to get used to

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about TC Electronic Grand Magus.

Use cases and applications

  • The Grand Magus excels in achieving 90s rock tones, particularly for Nirvana and Kyuss riffs, and is also suited for stoner rock and doom genres.

    Source
  • The Grand Magus is effective for achieving "metal" tones, including styles akin to System of a Down, showcasing its range in heavy music.

    Source
  • The pedal is noted for its ability to clean up well, making it a suitable choice for punk music styles despite lacking the typical Rat EQ curve.

    Source

Comparisons

  • While similar to a RAT pedal, the Grand Magus is noted to be less heavy than a RAT2, but still adequately heavy for users seeking that style.

    Source
  • The Grand Magus is compared to the Keeley Super Rodent; it lacks the fuzz in high mids typical of a Rat, resulting in a more muffled tone below 12 o'clock.

    Source
  • The Joyo Splinter allows MOSFET and fat mode toggling for versatile tones, while the Magus is preferred for Turbo RAT enthusiasts seeking less flexibility.

    Source
  • The Donner Dark Mouse, similar to the Mooer Black Secret, lacks true LED usage for Turbo mode, opting for OP amp clipping instead, affecting tonal authenticity.

    Source

Features and functionality

  • The Pro Magus model includes a toggle switch with Fat, Classic, and Turbo modes, adding versatility to its distortion capabilities.

    Source
  • The pedal is praised for its ability to tighten up fuzz effects, such as those from a pharaoh fuzz, enhancing tonal precision.

    Source
  • Owners highlight that the pedal behaves differently than a Rat, emphasizing its distinct EQ settings and tone options not aligned with Rat circuits.

    Source
  • The Magus Pro offers a Turbo mode with LED clipping, unlike the Joyo Splinter's Stock/Fat and MOSFET mode, providing a different tonal experience.

    Source
  • The Little Bear R.Attack offers diverse clipping options with silicon, LEDs, and germanium diodes, providing more tonal variety than the Magus Pro.

    Source

User experience

  • Some owners, after disposing of manuals, find themselves learning the pedal through experimentation, highlighting its intuitive user interface.

    Source
  • Some users report needing to crank the Magus Pro to achieve adequate volume, leading to comparisons with other pedals like the Donner Dark Mouse.

    Source

Value and pricing

  • Users report finding the Grand Magus for as low as $25 used, describing it as hard to resist despite existing preferences for other pedal styles.

    Source

Critic Reviews

The TC Electronic Rat-style Grand Magus distortion pedal is now under €/£20! | MusicRadar

musicradar.com

The TC Electronic Grand Magus offers remarkable value, emulating the legendary ProCo Rat at an unbeatable price of under €20/£20. Praised for its versatility, this pedal excels in delivering grunge and early Foo Fighters tones while also enhancing rhythm and lead guitar work with its organic, tube-like distortion. The Gain, Filter, and Volume controls provide a customizable experience, with the Filter control offering a smooth treble reduction. Though it shines in affordability and tonal range, some may find it lacks the nuanced warmth of more expensive models. Overall, it's a must-try for any guitarist seeking quality distortion on a budget.

positive

3.5 out of 5

Based on 1 Review and 11 Ratings

5 star
4 star
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2 star
1 star
senoralfredo

It's decent, nothing special, but it's good, I guess.

I've only recently started building my pedal board, so I don't have much experience with distortion pedals, other than the Ibanez TS808 Tube Screamer (which is amazing, by the way). But anyway, yeah, this pedal is alright. It works. It's heavy, and I can definitely achieve piercing and stabbing sounds with it.

From Gear Setup

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 TC Electronic Grand Magus, it is most commonly used with the following gear.

Community setups

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T

ttelecaster

Gear IQ 149

senoralfredo

senoralfredo

Gear IQ 161

1 alternative for TC Electronic Grand Magus, curated by the Equipboard community.

TC Electronic Magus Pro

$20.40 - $79.00

high-end alternative

Adds two more modes, “Fat” and “Turbo”, for the sounds of ProCo’s Fat Rat and Turbo Rat.

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