The All-Pedal Slamurai Overdrive is an overdrive pedal built around one idea: making a stompbox behave like an amp. AllPedal's own description of the pedal states the goal directly: "With the Slamurai™ we set out to make the most amp-like and versatile overdrive available."1 The maker pairs that aim with a list of qualities it says the pedal carries: rugged construction, touch sensitivity, amp-like dynamics and versatile tone shaping onboard.1
What that means in practice is a pedal that covers a lot of ground from one set of controls. AllPedal describes the Slamurai as having "the ability to produce a wide range of tones from clean boost all the way up to more modern drive tones,"2 so at the low end of its gain range it works as a boost into an already-driven amp, and further up it becomes what Delicious Audio calls "a fully-fledged modern high gain overdrive that gets good reviews from metal tone connoisseurs."1 Players who want to hear how that range sits against more conventional circuits can compare it with the Boss SD-1 vs Ibanez TS9 Tube Screamer pairing, which represents the classic overdrive approach the Slamurai departs from with its EQ section.
The 3-band EQ
The feature that sets the Slamurai apart from most overdrives is its equalizer. Rather than the single tone knob found on many drive pedals, the Slamurai carries what AllPedal calls "a highly tunable 3-band EQ section, designed specifically for guitar."2 That gives a player bass, middle and treble control over the driven signal, which is unusual for an overdrive and closer to what you would expect from a preamp or a dedicated EQ pedal. Pedal of the Day highlighted the same section in its review, noting the pedal "boasts a highly tunable 3-band EQ section, designed specifically for guitar."3
That EQ is also what lets one pedal span such a wide gain range: shaping the bands lets the low-gain settings sit under a clean sound and the high-gain settings cut through a band mix. Guitar Pedal X's Stefan Karlsson, writing about the related Slamurai Bushido Drive, called it "a fantastically versatile overdrive with 3-Band EQ also," and said he was impressed with it overall.4
What the maker says the pedal offers, in its own words:
- Rugged construction1
- Touch sensitivity1
- Amp-like dynamics1
- Versatile tone shaping onboard1
- A wide range of tones from clean boost to modern drive tones2
Built or soldered: the DIY kit
The Slamurai ships in two forms. Delicious Audio describes it as "an entry level boutique pedal kit that offers pro quality build, tone and performance for the DIY enthusiast at any skill level,"1 and notes the pedal "comes either fully built or as a DIY kit."1 A player who wants the circuit without a soldering iron buys it assembled; a builder gets the same design as a kit, and the maker positions the kit as approachable at any skill level.
Versions
AllPedal sells the Slamurai in more than one finish, and the same overdrive-with-3-band-EQ formula appears across the family524:
| Version | What it is | Notes |
|---|---|---|
| Slamurai Overdrive | The standard pedal, sold fully built or as a DIY kit1 | Amp-like overdrive with 3-band EQ1 |
| Slamurai Overdrive Parlor Edition | Special edition sold by AllPedal5 | Same amp-like character and 3-band EQ, with a slick metallic finish, embossed artwork and anodized knobs5 |
| Patty Parlor Slamurai | Special edition run in a Root Beer finish6 | An "Inspired Collaboration with Parlor Beverages"6 |
| Slamurai Bushido Drive | Related pedal from All-Pedal4 | Carries the same overdrive-with-3-band-EQ formula4 |
The Parlor Edition is described by the maker as "Amp-Like Overdrive & 3-Band EQ for Warrior-Grade Tone,"5 with the same rugged construction as the standard pedal.5
Special editions such as the Parlor Edition and the Patty Parlor Root Beer run are limited versions of the standard Slamurai, so availability differs from the regular pedal.56
Reviewers and reception
Pedal of the Day reviewed the Slamurai in June 2023 and came away drawn in by both appearance and sound3:
"As with every All-Pedal product, the bold graphics instantly intrigue, and then the tone of the effect sucks you in."
Delicious Audio's write-up frames the pedal's standing among high-gain players, saying it gets good reviews from metal tone connoisseurs.1
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Questions
Is the All-Pedal Slamurai a DIY kit?
It can be. Delicious Audio describes the Slamurai as an entry level boutique pedal kit that offers pro quality build, tone and performance for the DIY enthusiast at any skill level. The pedal is also sold fully built, so players who do not solder can use the same circuit, while builders can assemble it themselves.
Can the Slamurai Overdrive do clean boost?
Yes. Both AllPedal's product page and Pedal of the Day describe the Slamurai as producing a wide range of tones from clean boost all the way up to more modern drive tones, so the low end of its gain range works as a boost that pushes an amp rather than adding distortion of its own.
What is the Slamurai Parlor Edition?
The Parlor Edition is a special version of the Slamurai Overdrive sold by AllPedal. It keeps the amp-like overdrive and 3-band EQ of the standard pedal and adds a slick metallic finish, embossed artwork and anodized knobs, along with the same rugged construction and touch sensitivity.
Who makes the Slamurai Overdrive?
The Slamurai Overdrive is made by AllPedal, which also sells it as the Slamurai Parlor Edition and has released related pedals such as the Slamurai Bushido Drive. The company's products are known for bold graphics as well as their tone.
Sources (6)
- All Pedal Slamurai Overdrive Kit, Delicious Audio, 2023-10-27
- Slamurai Overdrive Pedal: Versatile Tone & EQ for Guitarists, AllPedal
- All-Pedal Slamurai™ Overdrive, Pedal of the Day, 2023-06-03
- Guitar Pedal X, Guitar Pedal X, 2024-05-24
- Slamurai Overdrive Pedal, AllPedal
- Guitar Gear Gems: Daredevil Fuzz Wah and more, gearnews.com, 2023-05-02







