90 years of electric guitar in a box.

When Josh Scott speaks, he speaks simply. His company, JHS, makes simple pedals, each with a simple goal: to contribute to and further the history of the electric guitar. It’s this aim that guides the design and construction of every JHS pedal, but like most other simple things a wealth of knowledge, hard work, and passion is required to make it so.

“A JHS pedal is simple...I want to keep it simple so every player can plug in and easily find the sound they like.”

But that’s what Josh does. He makes things simple, and like the best in every field Josh has no trouble putting what he knows and loves into its simplest terms. Both an academic and a professional when it comes to electric guitar, he pursues his craft with a deep understanding of its history, working with it to create personal, informed, and innovative effects engineered to pare a guitarist’s experience down to its most elemental components: sound and joy.

Q&A with Josh Scott

What is JHS?
JHS is a guitar pedal company based out of Kansas City, MO. We’re in our 11th year.

Who is JHS?
It’s made up of 25 employees with different tasks ranging from research and development to marketing, shipping, building, printing, etc. JHS is definitely a team effort, which has always been a personal goal of mine in doing business.

How did you get started building effects?
I was a session and touring guitarist and one day my the footswitch broke on my Boss Blues Driver. I fixed it and got really curious about the circuitry inside - specifically about why my Keeley-modded Blues Driver sounded different than my stock one.

When and how did JHS begin?
JHS began out of that Boss pedal repair. I went down the rabbit hole of learning to read schematics and how classic circuits like Fuzz Faces, Tube Screamers, and Rats worked. I started doing my own modifications to different pedals and sold those in a local store. I never intended to have a pedal company, it was simply me messing around as a hobby/side income doing some mods here and there. But it quickly developed into more. 

What inspired you to begin and what inspires you to continue?
I was inspired to begin because I loved gaining the knowledge and ability to make pedals that I wanted to play. I liked tweaking them the way my ears wanted things to happen. I wanted to create a circuit that was specifically geared toward my style of playing and what I wanted to get out of my guitar rig. That is still a big part of what motivates me to continue, but now other factors do too. I like discovering new things, bringing exciting new products to the market, being an educator about the history of pedals, showing people all the great things that have existed, doing my personal takes on some of those circuits, and just having fun.

How would you describe a JHS effect to someone new to the brand?
A JHS pedal is simple. My goal has always been for a player to plug into one of my pedals and find a good sound. I sometimes will offer a lot of features, options, or digital capabilities but my goal is to not go over the top. I want to keep it simple so every player can plug in and easily find the sound they like.

How is a JHS effect constructed from start to finish?
The first element is the design. I head up an R&D department in the shop here in Kansas City, which includes 4 other people. A circuit design will start with an idea that I have and one of us will start to execute it. Most of our designs are a collaborative effort. Once we have perfected the design on a breadboard, we prototype it and get into manufacturing. As far as manufacturing, everything is completely built here in Kansas City, with the exception of our circuit boards. Those come from one of three locations in the United States - Michigan, here in Kansas City, or Los Angeles. So from start to finish, we build and have oversight into every element of the brand and pedal.

What components, designs, techniques etc. make JHS effects unique?
I think our main thing is our branding. When I started, I wanted to have bright, fun colors and I wanted to make the pedals have a certain feeling. I accidentally achieved that by using stamp icons early on. Our brand has evolved from that stamp icon to a printed icon enclosure. You see a pedal in a plain enclosure, a very symbolic icon, and a simple name. If they are all sitting together, they have a very similar feel. They’re bright, fun, easy to understand, and somewhat unique in the market.

JHS Muffuletta Fuzz
JHS Muffuletta Fuzz
JHS Muffuletta Fuzz
JHS Effects and Pedals / Distortion JHS Muffuletta Fuzz
JHS Effects and Pedals / Distortion JHS Muffuletta Fuzz

JHS Muffuletta Fuzz


In 1967 the legendary Mike Matthews started experimenting with circuits for the electric guitar, and by early 1969 he had created a circuit that has become one of the most legendary, collected and mythical pedals in the history of guitar effects. With 30+ versions made throughout its almost half a century lifetime, the Big Muff Distortion/ Fuzz has personally pioneered the sounds of some of the biggest bands and musical movements in history. The Muffaletta is our tribute to the legend and story of one of the greatest pedals ever invented.

The heart of the Muffuletta is the fact that it replicates five (yes five) classic Big Muff circuits from years gone by as well as a new and original JHS version for a total of six Muff models. All executed without any digital signal processing or digital emulation. When you choose a model, you are achieving analog tone that uses real components and values found in the original units. We have selected our favorite classic versions from the pages of history and made them available in one small format pedal that is easy to understand, operate and do what it should do... replicate rare, expensive, mythical and sought after versions of this circuit with ease.

The Big Muff has an amazing history and has been used by some of the most influential guitarists ever. Never before has there been a single pedal that gives you all these different eras of it’s tone. We are convinced that the Muffuletta can fit in anyone's rig who loves dirt, distortion and fuzz, and we think it will be hard for you to disagree once you plug it in and play.

With a pedal so stuffed with tasty tones you will have a hard time needing anything else to curb your appetite.


Volume: Controls the output volume. Left is less volume, right is more.

Sustain: Controls the amount of fuzz which increases the sustain when turned up, just like the vintage units.

Tone: The tone on the Muffuletta is its own animal. Left is darker and more "muffy". Right is brighter with a pleasing shrillness. You will also find that the tone sweep changes the character of the pedal in ways that normal tone knobs do not.

Version Selector: This knob selects which of the 6 versions you want to play.

Fuzz Modes:

1. JHS "2015"

The JHS Muff is a JHS original take on the classic circuit. You will find this version more powerful, less compressed with a more haunting mid range. It is also the best for bass guitar.

2. 73 Rams Head 
“1973-1977 V2”

The 73 Rams Head gets its name for the strange little elfin looking face that appears on the lower right corner of the pedal. Over the years people nicknamed this unit based on the fact that is looks somewhat like a lamb or animal. It is best known for having a scooped mid range, less gain and being overall darker. Famous users include David Gilmour (main Pink Floyd recordings), Ernie Isley (Isly Brothers), and J. Mascis (Dinosaur Jr.).

3. The Triangle 
“1969-1970 V1”

The Triangle Muff gets its name from the triangle arrangement of the knobs on the original unit. It is best known for having more low-end response and being more articulate. Famous users include Santana, David Gilmour's Pete Cornish made pedal boards, John Lennon, Kevin Shields (My Bloody Valentine), and possibly Jimi Hendrix.

4. The Pi "
1977-1978 V3”

The Pi Muff gets its name from the instantly recognizable red Pi symbol on the top. This is not to be confused with the later redesigned NYC version released much later in 2000. It is best known for a more aggressive sound. Famous users include Frank Zappa, Billy Corgan (Smashing Pumpkins), Jack White, The Edge (U2), Beck, and Pete Townsend (The Who).

5. The Russian 
"1999-2009 V8”

The Russian Muff gets its name from the “Made in Russia” text found on the back. It is best known for having less clarity and less low end. Famous users include Dan Auerbach (Black Keys), Chris Wolstenholme (Muse), and Robin Finck (Nine Inch Nails).

6. The Civil War 
“1991-1993 V7”

The Civil War Muff gets its name from the old style Civil War era font found on the enclosure as well as the navy and grey colors found on many. It is best known for having more mid range, brighter overall tone and less gain. Famous users include Thurston Moore (Sonic Youth), John Fogerty, Jeff Tweedy (Wilco), Mike Mills and Peter Buck (REM).

View details

How long does it take to make a JHS effect from start to finish?
We build all of our effects here in Kansas City in an assembly line fashion, so every pedal you get has been “built” by 3-5 people, depending on the process of the specific pedal. But a pedal probably takes 20 minutes to build in assembly line fashion so this does not include testing, packaging, shipping and all the other things that get those parts and pedals into the customers hands.

What inspires your creative process?
I typically get ideas for pedals by visualizing what the pedal will look like. I often do it backwards to most of my friends or other people in the industry, from what I’m told. I will have a name idea or an image/icon idea and will then begin to think about how a guitar player could see a name, image, or color and visualize the sound through that. From there, I create a sound from the look. The other main way I work is in wanting to replicate a piece of history. If I take that approach, I will start by having a circuit first or a concept like, “I want to do this classic Fuzz. Let’s think about that Fuzz, what images, names, colors, or icon could portray it.” Then I’ll go perfect the Fuzz to put in it by working that circuit into the ground, learning it, adding to it, etc… Those are the basic ways I usually work.

What is the spirit of JHS?
Maybe it’s like an eagle. Like a squawking eagle. ;-)
I think the spirit of JHS is to help guitar players have fun playing guitar. I want all of them, young and old, to remember that gear should be supplementary to the joy of the instrument. It doesn't take the place of practicing and playing, or loving the guitar and the history of guitar. It’s just an additional thing to make it more enjoyable.

What is the mission of JHS?
The same as the spirit. We want guitarists to see the stories behind all the gear they are buying and learn the history of the electric guitar. We try to make a great product that ties in with the lineage behind us. We want our products and our vision to tie in to the almost 90 years of the electric guitar.

Where does JHS go from here?
I think we keep doing what we are doing and finding new ways to express old and new sounds. I personally am building a museum of sorts. If you watch my YouTube show every Thursday, you see it all around me. I want JHS to expand on the great things that have already been done in electric guitar but help those things reach us here in 2019.

Is there anything else you’d like for our customers to know about JHS?
We love to talk to you. Contact us through our social media and our youtube channel. Instagram, facebook, twitter and youtube are @jhspedals.

History is not always fun, but guitar is, and every JHS pedal is a history lesson, holding 90 years of compacted fun for guitar players of all experience and skill levels, even if all you might see is a simple pedal designed to sound good.

To learn a little history, or to start having more fun playing guitar, stop by our Lincoln Avenue showroom to check out our full line of JHS pedals.


JHS Effects and Pedals / Overdrive and Boost JHS Little Black Amp Box
JHS Effects and Pedals / Overdrive and Boost JHS Little Black Amp Box
JHS Effects and Pedals / Overdrive and Boost JHS Little Black Amp Box

JHS Little Black Amp Box

JHS Emperor v2 Analog Chorus/Vibrato w/ Tap Tempo
JHS Emperor v2 Analog Chorus/Vibrato w/ Tap Tempo
JHS Effects and Pedals / Chorus and Vibrato JHS Emperor v2 Analog Chorus/Vibrato w/ Tap Tempo
JHS Effects and Pedals / Chorus and Vibrato JHS Emperor v2 Analog Chorus/Vibrato w/ Tap Tempo

JHS Emperor v2 Analog Chorus/Vibrato w/ Tap Tempo

JHS 3 Series Reverb Pedal
JHS 3 Series Reverb Pedal

JHS 3 Series Reverb Pedal

JHS 3 Series Overdrive Pedal
JHS 3 Series Overdrive Pedal

JHS 3 Series Overdrive Pedal


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