Lookit! My pals and colleagues at Premier Guitar just posted a video demo of my pedals shot at NAMM last month.
It was a trip being on the business end of that gear-review microphone! Shooting this clip was surprisingly nerve-racking. You have to make the gear sound good … try not to play too terribly … speak coherently … and not come off as a dick. It’s a tall order, at least for me.
Thanks to the gang at Voodoo Lab for letting me shoot this in their booth. (Which they did because they’re just plain cool.) Thanks also to Shabat Guitars for letting me borrow this pretty guitar, and to Fryette for letting me plug it into one of their spectacular Aether combo amps. Man, am I a freeloader, or what?
If you’d like to learn more about Gore Pedals, please visit my Gore Pedals page for studio-quality recordings with multiple guitars, more pedal settings, and lots of geeky tech info.
Of the four pedals new I announced at NAMM, Cult is probably closest to my heart— it’s my favorite overdrive circuit. If you’ve watched many of my videos, you’ve heard it. I even built it into a few guitars, including this one, this one, this one, and this one. And now Cult is coming in pedal form.
It’s no secret that 90% of today’s overdrive circuits are derived from the Ibanez Tube Screamer. Screamers are great if you want to compress your signal for consistent and predicable results. But Cult provides the opposite effect, expanding your guitar’s dynamic range rather than compressing it. It’s great for players who vary their touch and guitar-knob settings for maximum tonal variation.
Cult is sort of the mutant grandchild of the single-transistor boosters of the 1960s, including the Dallas Rangemaster. It’s no Rangemaster clone, though — the parts, values, controls, and tones have little to do with that classic treble booster. But Cult has the crackling presence and extreme dynamic response you only get from such minimal germanium-transistor circuits. (Guitar Player magazine went so far as to call it “the most dynamic overdrive we’ve heard.”) The pedal heard in this video is a final factory prototype, and the units now in production look and sound identical.
Have a listen:
As the video demonstrates, Cult lets you veer from crispy-clean to spatter distortion just by adjusting your guitar’s volume control. But my favorite way to use it is to set the gain so that you can go from sparkle to splat just by altering your touch, as heard in this video:
Cult with be available from Vintage King in the next month or two. There’s more info on the Joe Gore Pedals product page.
My Filth Fuzz pedal is finally in production and will be shipping within a few weeks. It’s one of three new pedals I’ll be showing at this week’s NAMM show in Anaheim, California. I just finished the demo video, and I’m stoked about how it’s sounding.
I’ll also be debuting three other new pedals: Gross Distortion, Cult Germanium Overdrive, and Boring Boost & Buff. Filth, Gross, Cult, and are finalized and in production, and should be available from my partner, Vintage King, sometime in February. (Vintage King is also currently the sole vendor of my Duh Remedial Fuzz, released last year.) We’re still working out a minor bug in Boring, but it should arrive soon after.
Now, it’s not like I can afford a proper booth or anything, so when I say “I’ll be showing these at NAMM,” I mean I’ll be walking around with a bag of merchandise. I’ll have a pedalboard with all my products on display at the Vintage King booth in Hall A, but sadly, it won’t be set up for demoing — there just isn’t enough space. However, my super-cool friends at Voodoo Labs will have a Filth Fuzz on their demo pedalboard, so you can take it for a spin in their booth while checking out the new stuff from that ever-innovative company. (I have no business connection to Voodoo Labs — they’re just helping me out because they’re nice.)
If you’re going to the show and would like to meet up, contact me and we’ll work something out. 🙂
Here’s what I wrote about Filth on its product page. (If you’re allergic to marketing copy, skip ahead, where I share some interesting backstory on how we arrived at the interface design.)
Man, I love those mad scientist fuzzes with too many knobs! I’ve collected them for decades and used them on a zillion sessions. It got to the point were people were hiring me specifically to make those sort of farting, fried-circuit tones.
But the downside of those complex fuzzes is that they’re a little too wide-ranging, with many settings you’ll probably never use. It’s easy to spend 20 minutes dicking around with the dials without nailing the perfect tone. I’ve always wished for a wild, highly variable fuzz that was a bit more “curated,” with easier access to the tones you’re likeliest to use.
That’s what inspired the Filth Fuzz. It’s only got four controls, but it’s a cornucopia of cool, quirky, and usable fuzz flavors.
The drive and level controls do what you’d expect. But unlike many fuzz drive controls, this one sounds great throughout its range. Extreme settings are molten-lava thick. Lower settings are like…slightly cooled lava, maybe?
But the real action is in the two sliders. They’re tone controls of a sort, but not in the usual way. Most fuzz tone controls are tone-sucking passive circuits situated downstream from the fuzz effect. But here, the sliders alter the voltages at the transistors, radically changing not only the tone, but also the timbre, response, attack, sustain, and compression. In other words, the sliders radically alter the fuzz’s core character, as opposed to simply EQing a single core tone.
TO USE: Set desired gain and output levels. Move the sliders till it sounds awesome.
CAUTIONS: Filth sounds best before any buffered effects. It usually works best at or near the front of your effect chain.
Filth Fuzz was created in San Francisco and is built in Michigan by skilled craftspeople earning a fair wage.
Filth’s sound hasn’t changed since I concocted the circuit on breadboard a few years ago. but the interface has gone through many iterations. It kept changing even after I sent schematics and prototypes to Tony Lott at Cusack Music (my manufacturer). Here’s a pic of three production prototypes:
Three incarnations of Filth Fuzz (in order of appearance).
To dial in tones on Filth, you adjust two highly interactive pots (let’s call them x and y), which tweak the voltages going in and out of the transistors, providing many tone variations. The original version used two standard pots for these x/y controls. It worked okay, but the ergonomics weren’t ideal. I’ve found that the fastest way to refine sounds is to move both pots at once over a sustained note or chord, and it was just a bit awkward having to take both hands off the guitar to turn the controls simultaneously.
So I decided to employ a joystick, which lets you adjust x and y with one hand (and it looks pretty bitchin’). The ergonomics were great, and I thought we’d finalized the format.
But then I showed a joystick prototype at the L.A. Amp Show in October, and for the first time I had a chance to sit back and watch other guitarists interact with the device. Players seemed to have a blast with it, but I kept noticing how often a heavy stompbox foot would land perilously close to the joystick’s none-too-sturdy shaft.
Meanwhile, we discovered that the the only compatible joystick option cost about $25 per unit — enough to jack the retail cost way up. Also, it was tricky to replicate exact setting via the joystick, which would suck if, say, you were trying to get identical tones night after night on tour. (I knew that when I first opted for the joystick, but I’d figured the fun factor would more than compensate.)
Then Miko Mader, a clever guitarist who works for my distributor, M1, came up with the perfect solution: Why not use two sliders instead of pots? Tony at Cusack sourced the perfect part, and we prototyped a third version.
Bingo!The ergonomics were great (check out the demo video to see how quickly you can change sounds with one hand). You can mark exact settings with tape if you need to, easily repeating specific sounds. The two sliders are a fraction of the cost of a single joystick, so we can sell the pedal for far less. (We’re still nailing down the retail price as I write.) There’s no fragile shaft to break. And while I miss the goofy fun of the joystick, the sliders are still pretty darn entertaining. (So thanks, Miko, for your brilliant idea.)
I’m really stoked about this pedal. I hope you enjoy it as well.
UPDATE: I just posted detailed pedal descriptions at gorepedals.com
Anyone going to the big LA Amp Show this weekend? I’ve never been, though I’ve heard it’s a blast. (Literally: Unlike at NAMM, exhibitors set up in separate hotel suites, reportedly without noise restrictions.) I always like geeking out at musical instrument trade shows, but this one is special for me: It’s my pedal premiere, the public debut of my next four stompboxes. They’re not shipping quite yet (except Duh, available here), though they’ll be out in time for a crunchy-as-hell Kwanzaa.
The pedals pictured may look like my usual sketchy handmade stuff, but they’re actually slick factory-made versions, painstakingly styled to look like sketchy handmade stuff. (Michigan’s Cusack Effects is my manufacturer.) They sound like my handmade prototypes, but are less likely to break every 15 minutes.
I’ll be showing them off in the Vintage King suite. (They’re my production partners, and for now, my sole retailer, though the pedals will eventually make their way to hip guitar shops.) Magnatone, Jackson Ampworks, and Moog pedals will also share the VK suite, so my pedals will be in lofty company.
I’ve already written about Filth, Cult, and Cult Germanium Channel, though I haven’t yet finished their demo videos. (If you’ve spent any time on this site or my YouTube channel, you’ve heard them.) But I think this is the first time I’ve mentioned Gross Distortion, a twisted new take on a cool old crunch circuit. Here’s a demo I just made:
… and here’s how I describe it on the upcoming product page:
There’s never been a distortion pedal quite like Gross—so it needs an explanation.
At its heart, Gross is a simple, one-transistor distortion from the same family tree as the Electra circuit. This simple yet powerful effect was built into Electra guitars in the late ’70s, and was later adopted by many boutique stompbox builders. For good reason: It’s a lively, dynamically responsive circuit with less compression than most modern IC-based distortion pedals. The transistor boosts the level, and then the signal hits a pair of clipping diodes, which provide the signature distortion.
Every diode combination sounds slightly different. In fact, several boutique pedal companies have based their businesses on creating Electra derivatives with slightly varied diode choices. (Just Google “Electra distortion clone.”)
Gross isn’t an Electra clone. I’ve changed parts and values for a fatter sound and even greater dynamic response. I also added an active 2-band tone control—something seldom, if ever combined with primitive distortion like this. The distortion isn’t too “gainy.” It’s more about definition than sheer power—one reason it pairs well with other gain pedals. The character of your guitar and fingers always comes through.
The oddest feature is the diode section. Instead of a fixed diode pair, two 12-position rotary switches select from 24 diodes for 78 possible diode combinations! An additional switch adds a third diode for asymmetric distortion, which makes156 possible shades. My target number was 144—that’s why I called it Gross, though that may have happened the other way around.
Some combinations are as different as night and day. Others are only as different as noon and 12:05. But this network of germanium, silicon, and LED diodes provides many crunch colors.
With its labeled and detented selector knobs, you can call up favorite settings onstage. But for me, Gross’s forte is as a studio tool. It’s great for “texturizing” guitar overdubs—just spin the dials till you find a tone that sits perfectly in the track. It’s especially useful for doubling.
Gross Distortion was created in San Francisco and is built in Michigan by skilled craftspeople earning a fair wage. Available soon from Vintage King!
TO USE: Set the desired gain and level. Grab the big knobs and start spinning. Toggle the +1 switch frequently for asymmetric distortion—the changes can be dramatic! When you hear a cool tone, refine it with the bass and treble knobs. (Note: the higher the gain setting, the more dramatic the diode-tone contrast.)
Okay, it’s not the ultimate lipstick-tube guitar for everybody, but it probably is for me. It’s my third lipstick-tube pickup experiment — and definitely my favorite.
You may have heard some of these parts before: I used the neck for all my Mongrel Strat projects, and the Strat-sized Seymour Duncan pickups appeared in my previous lipstick-tube experiments. (I love Duncan’s lipstick-tubes. To my ear, they sound way better than the ones in new-school Danelectros.) The new body is Warmoth’s Hybrid Tele model, in purple with butterfly stickers. It’s très macho. (Better not use if for gigs in Indiana and Arkansas.)
My previous lipstick tube experiments used a MIM Strat body, but I wanted something a little more distinctive, and with a built-in battery compartment (because nothing is a bigger pain than changing batteries in a traditional Strat control cavity). Also, I like how the design evokes both Strat and Tele, since the guitar has three-Strat sized pickups and a whammy, but is wired more like a Tele.
About that wiring: The 3-way pickup selector chooses neck, bridge or both pickups, like on a Tele. Meanwhile, a SPDT switch toggles the middle pickup on and off regardless of the pickup selector, so you get six settings: neck, bridge, neck + bridge, neck + middle, bridge + middle, and all at once. It’s a pragmatic variation on “Nashville Tele” wiring with a switch rather than a pot. That means you can’t dial in varying amounts of middle pickup—it’s all or nothing. But on the plus side, I can jump instantly to an out-of-phase sound from any pickup-selector setting, and it freed up space for the other weird crap I put in this guitar. (Yo, electrical engineers: Don’t bother telling me that combined-pickup settings aren’t really out-of-phase True, they’re not out-of-phase electronically, but they are acoustically, and the distinctive “hollow” sound of combined settings is precisely the result of phase cancellation from two pickups at different positions.)
The weirdest detail is what I call a “cap-fade” tone control. It’s an idea I speculated about back in January, and to which many of you contributed cool perspectives. I pretty much followed the scheme in the original diagram:
The idea again: Instead of sending varying amounts of signal to ground via a tone cap, the pot here fades between a small-value cap (which defines the minimum cut when the control is engaged) and a larger one (defining the frequency of the maximum cut). In other words, instead of sending varying amounts of signal to ground, this circuit always sends everything above the cutoff frequency to ground, with the pot determining the frequency.
Awesome! I just received production prototypes for my next three stompbox releases, in the wake of last month’s launch of my Duh Remedial Fuzz. I’m still making minor tweaks, but these should be available in just a few weeks. Whee!
Filth is a freaky joystick fuzz. Cult is my oddball take on Rangemaster-style single-transistor overdrive. It’s my absolute favorite distortion device, and the same one heard in many of my videos and gear reviews. The Cult Germanium Channel supplements this simple but deadly circuit with extra controls and an active EQ stage. (Baby skunk sold separately.)
Filth. I love whack-job fuzz boxes like the Z. Vex Fuzz Factory and the countless “sick fuzz” pedals it’s inspired over the last two decades. But here my goal was to create one with a higher percentage of “likely to use” settings — I wanted to make it easier to find the good stuff. Topologically, the circuit’s nothing tricky — basically a Fuzz Face descendent coupled with an extra JFET boost stage (though it doesn’t sound remotely like any Fuzz Face you’ve ever heard). The main innovation is the x/y control, which jiggers the transistor biasing, producing a broad array of timbres. It’s not a conventional tone control, though it’s arranged so that it’s easy to summon smooth, chubby tones or angry, brittle ones.
There was a lot of interest in this a couple of years ago when Fuzz Box Girl posted a demo (apparently no longer online) of one of my handmade ones. She focused on the pedal’s maximum-gain, My Bloody Valentine side, which was fine — Filth can definitely make your amp melt like a Salvador Dali timepiece. But now it’s easier to dial in crisp, lower-gain tones.
I’m making two Filth versions: the joystick model [pictured], and one with three conventional knobs. They sound identical — only the interfaces differ. The three-knob is good if you want to mark an exact setting for use onstage, while the joystick is more fun when concocting new sounds. (I don’t know the exact pricing yet, but the joystick model will cost more, because that’s an expensive part!)
I’m far from the first builder to create a joystick stompbox, but you usually encounter them on crazy noisemaker effects, or deployed as conventional EQ controls. I’m not aware of another pedal where it regulates the fuzz’s fundamental timbre this way. But then, I don’t get out as much as I should.
Cult. If you’ve seen my videos or heard my audio demos, you’ve probably heard Cult. I’ve built it into several guitars (while others have a built-in Duh fuzz). It’s a one-germanium-transisor boost descended from the Dallas Rangemaster of the 1960s, though the apple has rolled far from the tree: All part values differ, the EQ profile is modernized, and the gain control works in an unconventional way. But like a Rangemaster, it boasts spectacular dynamic response and electrifying tones that crackle with presence.
To my (admittedly odd) ear, no other distortion sounds as bitchin’ as a single-transistor boost between a good guitar and a great amp. The weird thing is, while most players know the countless ’60s rock tracks produced with such primitive boosters, many have never tried this sort of circuit. I love faithful Rangemaster clones, and I love many of the variations I’ve explored over the last five years. But Cult is my very favorite recipe.
Cult Germanium Channel. This one pairs the Cult circuit with relatively modern active EQ/boost stage, with proper tone controls that don’t suck tone. The added circuitry sacrifices a touch of Cult’s explosive presence, but it provides a greater range of tones. There’s also more gain on tap, so it’s better for those high-testosterone rawk tones that I’m far too much of an prissy, effete San Franciscan to use myself.
Thanks a Lott. As mentioned, these are manufactured by Cusack Music in Michigan, under the expert eye of engineer Tony Lott. Cusack builds pedals for numerous boutique brands you know, many of whom prefer to keep the fact a secret. But I’m proud of the relationship, because Tony and his team improve everything I submit. (More about the collaborative process below. It’s fascinating stuff, assuming you’re a geek — which I do assume, since you’re here.)
I had a lot of fun putting together an article for Premier Guitar on using non-tube distortion. It features a smorgasbord of digital tones guaranteed to horrify tube purists. (It’s certainly horrifying a few commentators on PG‘s Facebook page.)
iZotope’s Trash 2 — like version 1, only trashier!
It was also a chance for me to explore iZotope’s Trash 2, on the recombination of my ol’ pal Jeff Cross, who is one of the most super-genius of the super-genius audio guys I’ve worked with at Apple. I was a fan of the first version of Trash, though I didn’t have the opportunity to use it a lot. This generation is even cooler, and seems to focus less energy on conventional amp modeling than on being a wild and open-ended distortion-designing tool. I’ll definitely be spending some more time with this! I also enjoyed playing with FXpansion’s Maul, which covers much similar territory.
Have any of you guys played with some of these digital distortion-designer tools? Any observations?
Few guitar pedals can rival the cult cachet of the Harmonic Percolator, a singularly ugly distortion stompbox produced in minuscule numbers in the early ’70s by Interfax, a small company based in Milwaukee, Wisconsin. And guess what? They sound ugly too, though they’re ugly in a cool and useful way.
They don’t get much rarer — or uglier. (This is a cosmetically faithful reproduction from Theremaniacs.)
I’ve been wanting to write about these for years, but was hindered by the fact that I don’t have access to one. No one does! Well, except the pedal’s best-known user, producer/guitarist Steve Albini. (Steve has posted several popular YouTube videos in which he sings the praises of the original and evaluates it against modern clones.)
But I revisited the idea recently when Christian Magee, who runs Tube Depot, sent me a couple of old 2N404A transistors from a stash he recently acquired. This rare PNP germanium transistor appeared in the original, along with an NPN 2N3565 (also rare, but not as ridiculously rare as the 2N404A). Yes—this pedal uses both a positive-ground germanium transistor and a negative-ground silicon transistor in the same circuit. (Another Fuzz Face/Tone Bender clone, this ain’t!)
I whipped up several variants:
• a clone using the original parts
• a near-clone using more readily available alternatives
• a Harmonic Jerkulator, an all-silicon/no-diodes variation created by DIY stompbox titan Tim Escobedo
I just received from Warmoth all the parts for my next DIY guitar. I loved testing eight sets of P-90 pickups for Premier Guitar, but I don’t own any P-90-eqipped guitars.I will soon, though!
This one will be a bit of a platypus — as opposed to, you know, all my other other platypi. (The actual plural of “platypus” is “platypuses,” but “platypi” is more fun to type.) It’s built from Warmoth’s “split Jazzmaster” template, with a korina body, bound neck, Tune-o-matic/stop-tailpiece bridge, and a pair of hum-cancelling Fralin P-92s. Yeah, it’s kind of a stab-in-the-dark experiment, and not a inexpensive one. But hope springs eternal. Prepare to be bored with details!
I’ve also just received an amazing-looking pair of condenser mics from Portland, Oregon’s Ear Trumpet Labs. ETL kingpin Philip Graham’s business card identifies him as “proprietor and bricoleur.” Bricolage, of course, is the ten-dollar word for “making stuff out of junk and other found objects.” Dig the steampunk vibe of that repurposed hardware! I haven’t even plugged these in yet (though the reviews I’ve read have been stellar). I just like staring at them! But I’m going to try them out at my monthly Strung Out! show tonight.
Ear Trumpet Labs’ Edwina and Edna models: a higher calling for found objects!
Which brings me another of this week’s highlights: I got to perform last night with my dear friends Teja Gerken and Adam Levy. Teja is an astonishing acoustic fingerstylist and a fine composer. His vocabulary has hints of Bensusan, Hedges, and classical, but he’s molded those influences into a thoroughly unique sound. And Adam, who I’ve known since my Guitar Player magazine days, is equally renowned for his jazz work and for accompanying such singer/songwriters as Norah Jones and Tracy Chapman. (I get to play some of Adam’s cool parts when I gig with Tracy.) These days Adam’s focusing on songwriting, and he his sings his “smart Americana” songs (my description, not Adam’s) in a sweet, soulful voice. Man, what a treat to hear both of them up close. And tonight, Adam, Shelley Doty, and I perform at my local dive, El Rio. Can life get any better?
Apparently so! Yesterday Premier Guitar posted John Bohlinger’s piece on the Pixies, which includes a pic of Charles “Frank Black/Black Francis” Thompson’s pedalboard, with my grubby, hand-built Duh fuzz pedal front and center. I’d originally made if for Joey Santiago, the other Pixies guitarist, but I guess Charles swiped it. Hey, I’d be honored if either guy spat on the thing! They’ve been heroes since I first heard the band in a small San Francisco club back in ’88. (Everyone went to hear the Sugarcubes, but left talking about that awesome opening act from Boston.)
Frank Black’s pedalboard: Lookit! I’m Pixies-approved!
It’s funny, because I really was thinking “Pixies” when I sound-designed the Duh. I was going for “bubblegum metal” — a thick, heavy sound, but not a macho one. The tone is too fizzy and funny for 100% sincere heavy rock, IMHO. It’s more of a “greasy kid stuff” distortion. (Note to readers under 45: That was once the tagline for a “dry look” mens hair product, referring to the outdated coiffures that would return with a vengeance when punk broke a few years later.) It’s a vaguely Muff-like sound, but with less compression, less scoop, and one big, stupid knob. I also like building that circuit into guitars. Like this one:
So it’s been a grand week, but a hectic one. Thanks for reading this far. Next week I promise a proper post, and not another collection of … odds & ends.
I just bought 500 germanium transistors. (Yes, as a matter of fact, I am insane. Why do you ask?)
UPDATE: My Dunlop Fuzz Face Mini review is live at Premier Guitar. Audio clips included!
How and when did it get so frickin’ easy to procure great-sounding germanium transistors?
I’ve been building stompboxes for four years or so. I used to consume article after article detailing the sheer horror of dealing with germanium. Sure, those old-school transistors sound great, I’d read, and they’re necessary for vintage distortion circuits. But they’re unstable. They’re expensive. They’re hard to find. You have to sort through dozens to find the few good ones. And once you do, you must spend countless hours matching and biasing them for optimal sound.
I believed everything I read — until I finally admitted to myself that I seldom encountered any of those problems.
(If you don’t know much about germanium transistors and why they’re cool, here’s my manifesto.)
I used to buy germanium transistors from Small Bear and other parts sites, and was always happy with the results, even though I had to pay eight or ten bucks per transistor. (Small Bear even does the matching for you, offering sets of transistors suitable for various vintage fuzz circuits.) However, it was a little tough finding NPN (negative-ground) germanium transistors. In fact, Small Bear once rejected my order of a dozen or so NPNs because they were so scarce. (To his credit, Small Bear’s Steve Daniels explained that he restricted sales so that everyone who wanted to build a couple of great DIY fuzzes would have the opportunity.)
The workaround is to build pesky positive-ground pedals, or jigger with the schematic in order to use PNP (positive-ground) transistors in negative-ground circuits. (This site’s Fiendmaster project is an example of the latter workaround.)
