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2026-GPX-Holy-Island-Spextral-Fire-Main-700.jpg

I’m fairly well versed inTraynor Solid State amps from the late 70’ and 80’s - which were much loved by garage punks and garage rockers alike - for those slightly loose, raw and ragged, even scuzzy kind of rock tones. And the lower-gain side of the pedal is in part inspired by the Bluesbreaker - with heaps of brightness in the mix, and with the voice toggle up - delivers a uniquely bright and clangy kind of sound with some real bite to it too. You can of course dial that out by lowering the ...

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2026-GPX-OPFXS-Gain-Box-SK-Main-700.jpg

The Gain Box was very evidently designed for the 4 Channels / Voices to be stacked, each individual voice isn’t particularly strong on its own, but gains significant potency when combined with one or two or all of the others.

 

I would really have preferred a little more output volume, and probably a Tilt EQ vs the current LPF style Filter for more overall oomph! I started with all dials at Noon, and then added or subtracted as appropriate - adding Presets and Combinations as I progressed ...

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Eventide reboots its Single-Core H9 Harmonizer Multi-Effects Processor now in fully MAX Gen 2 Edition with all 74 of Eventide's Algorithms

BoostBoost and OverdriveCompressorDelayDelay WorkstationDigital DelayDigital ReverbDistortionDown-TunerDriveEQEventideFuzzHarmonizerModulationModulation WorkstationMulti-FXNoise GateOctaverOverdrivePitchPitch-ShiftingPreAmpReverbReverb WorkstationUtilityWah and Fixed Wah+-
2026-GPX-Eventide-H9-Harmonizer-Gen-2-700.jpg

So this new H9 is essentially a fully-loaded Single Core variant of the H90. The larger H90 predecessor allows you to deploy 2 x Stereo Effects simultaneously - and hence is referred to as a Dual-Core Multi-Effects Processor. Where the new Gen 2 H9 has all the same key features and functions as the H90 - but can only deploy a single Stereo Effect at a time - hence Single-Core.

 

The original unit had a cool looking but pretty useless onboard interface - which was mostly saved by the Bluetooth...

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Pettyjohn Electronics revives its Core Series - now 'Core X' in larger 1590BB style Raw and Engraved enclosures with an extra 5th Tilt-EQ knob

Blues Breaker Style OverdriveBoostBoost and OverdriveDistortionDriveFuzzHarmonic OverdriveKlone and Transparent OverdriveODR Style OverdriveOverdrivePettyjohn ElectronicsTubescreamer Style Overdrive+-
2026-GPX-Pettyjohn-Core-X-Series-700.jpg

I recall the original Core Series very well - and picked up those 4 original compacts - per the below original range visual. You had the Edge, ODI, Rail, and ROUS (per bottom row of visual) - where 3 of those have now been revived and enhanced.

 

Pettyjohn then did a number of additional very limited small batch custom compact editions - which covered most of the same territory as these 11 new editions. I feel a couple of these might be brand new - certainly the Moss X Fuzz. ...

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2026 May Pedal-Chain Update - Episode V - Giga-Hoard Modulated Fuzz'n'Drive Board

Asheville Music ToolsBig Muff Style FuzzBlack MountainBlues Breaker Style OverdriveBoostBoost and OverdriveCaroline Guitar CompanyChorus and VibratoColortone PedalsDelayDigital DelayDigital ReverbDistortionDriveDual-DriveDumble Style OverdriveEmpress EffectsEventideExpressionFuzzFuzz Face Style FuzzFuzz-Drive and FuzzstortionGamechanger AudioGigaheartsGranular DelayHarmonic OverdriveHoly Island AudioHungry Robot EffectsJSA EffectsKlone and Transparent OverdriveMarshall Style DistortionMetal DistortionModulated FuzzModulationModulation WorkstationMulti-DriveMulti-FXMulti-GainOCD Style OverdriveOctave FuzzOctaverOddball DelayOddball FuzzOddball ModulationODR Style OverdriveOpAmp FuzzOscillating FuzzOverdriveOverkill EffectsPedal ChainPhaserPitch-ShiftingPreAmpReverbReverse DelayRockwrightRotary SpeakerSilicon FuzzSuper-Fuzz StyleSwellThorpyFXTimmyTremoloTubescreamer Style OverdriveTweed Style OverdriveUni-Vibe and VibeUtility+-
2026-May--Pedal-Chain-700.jpg

May has been a little bit of strange month - lots of delays really, and waiting for pedals to land.

As inevitably happens most months - much was delayed this month, and I was unable to complete some of the larger articles - they will need to wait until next month, there’s certainly lots of projects in progress. Where new and imminent arrivals kind of scuppered several intended projects - hopefully they can be completed in June.

The first event I’m attending this month is tomorrow - as a micropub ...

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2026-GPX-ThorpyFX-Kudu-Overdrive-Main-700.jpg

The Kudu is a really cool circuit developed by Dan Coggins as a smart multi-clipping tone-enhancer - created to make everything it touches sound better. Thorpy and Dan have run the pedal into a vast array of pedals and amps - and the pedal never fails to improve the texture and tonality of the device that it pushes.

 

There’s no less than 12 Diodes onboard - while 6 of those are for power management. Which leaves 2 x 2N4148 Silicon Diodes for Soft Clipping, 2 x Red LED’s for Hard Clipping, ...

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Empress Effects' new Amp-Like Drive Pedal is a super-versatile Extended Gain-Range Active-EQ Saturator with Pre or Post Boost, and a built-in Noise Gate

Blues Breaker Style OverdriveBoostBoost and OverdriveDriveDrive WorkstationEmpress EffectsHarmonic OverdriveMulti-DriveMulti-GainOverdrivePreAmpTweed Style Overdrive+-
2026-GPX-Empress-Drive-Main-700.jpg

I really rate both the Empress Germ Drive and Multidrive pedals, and have had both Heavy and Heavy Menace pedals from the start. According to the Empress Drive introduction the development path for this new Drive pedal started with patching a Germ Drive into the middle of a Heavy Menace circuit!

 

Furthermore, on first glance - there seem to be some parallels to the ParaEQ II too, and indeed Zak tells me that the ParaEQ was an inspiration also - and was in fact used to help set the core ...

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2026-GPX-Dronechov-Stepping-Razor-Distortion-Main-700.jpg

Utrecht-based pedal builder Dronechov Noise Machines has just unleashed its third creation. The Stepping Razor is an overdrive/distortion pedal based on a certain classic rodent-themed circuit, but with a twist.

 

Aimed at musicians exploring heavier music genres and especially the bassists among them, Stepping Razor features a fuller low end profile, while delivering a crushing output - especially when pushed to its limits.  Its flexible controls allow it to be used as an almost transparent ...

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2026-GPX-CTC-Triptychon-Main-700.jpg

I am a huge fan of the Crazy Tube Circuits Constellation Series - where I own each of those 3 rare Germanium Editions - OC45, OC41, and CV7003 (Milspec OC44). Those were relatively simple devices with just a variable Volume and Gain Control, and then a 6-way Rotary that took you though the different modes :

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Empty Head Effects refines its beautifully textured The Lover 2-Stage Transistor Drive/Fuzz - now in V2 Portrait format

Boost and OverdriveDriveEmpty Head EffectsFuzzFuzz-Drive and FuzzstortionHarmonic OverdriveOverdriveSilicon Fuzz+-
2026-GPX-Empty-Head-The-Lover-V2-Main-700.jpg

I was all et to get the Big Talker Modulator next in my ongoing coverage of the complete Empty Head Effects roster - but Nick tweaked his The Lover 2-Stage Transistor Drive & Fuzz - which was initially in Zvex-style Landscape format, while nearly everyone positioned the pedal vertically in Portrait mode on their boards. So Nic decided in the end that he should relocate the jacks to the top edge and shift some of those elements around for a more elegant control topology the the more pedalboard-...

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Stefan Karlsson
Stefan Karlsson
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