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Japan's HTJ-Works has the coolest compact HWS-100AS Sustainor Preamp take of Tom Scholz's Rockman Sustainor Rack Unit

Amp and Cab IR SimBoostBoost and OverdriveBufferCompressorDual-DriveHTJ-WorksMulti-DriveMXROverdrivePreAmp+-
2026-GPX-Rockman-X100-and-Sustainor-700.jpg

Everyone should be familiar with the MXR Rockman X100 Headphone Amp / Analog Tone Processor by now - which the MXR pedal of the same name is derived from. It was one of last year’s big releases - where I acquired mine back in March of that year.

 

But the XR100 was only one of several Tom Sholz signature devices. He made a far more expansive Rockman Sustainor Rack Unit - which is here in HTJ-Works’ beautifully streamlined 10-Controls HWS-100AS Sustainor PreAmp compact unit - which for me is ...

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2026 January Pedal-Chain Update - Episode I - A Flying Start!

Amp and Cab IR SimBig Muff Style FuzzBoostBoost and OverdriveBrown Sound DistortionCarl MartinChorus and VibratoCitadel ElectronicsDeath By AudioDistortionDOD EffectsDriveDrunk BeaverDSM & HumboldtDual-DriveDumble Style OverdriveEarthQuaker DevicesElectro-HarmonixFjord FuzzFlattley Guitar PedalsFuzzKlone and Transparent OverdriveLichtlaerm AudioMad Professor EffectsMarshall Style DistortionMetal DistortionMissing Link AudioModelling AmpModulationMulti-DriveMulti-FXMulti-GainOCD Style OverdriveOctave FuzzOpAmp FuzzOverdrivePedal ChainPhaserPreAmpRhPf ElectronicsSeymour DuncanSilicon FuzzSuperlunarTube OverdriveTubescreamer Style OverdriveUni-Vibe and VibeUtilityValetonWampler+-
2026-January--Pedal-Chain-700.jpg

January has been a bumper start for the year - with lots of killer arrivals - especially the DSM & Humboldt Dumblifier which I’ve been hugely impressed with.

 

Also my most formidable NAMM coverage to-date - where I only started work properly on the 8th of January - but have managed to do 60 articles since that time - which is a record of course, as is the week of 20 posts.

 

I feel I covered all the key moments - and mixed up new and old in my usual inimitable fashion.

 

There was ...

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2026-GPX-Fireman-IR-Load-and-Wampler-Pedalhead-700.jpg

As we’ve seen with Tone King sharing Friedman’s IR Tube Preamp Platform for its two floor-based-amps, we now get 2 different roll-outs of Synergy’s Machine Learning Power Amp Platform for 2 very different audiences. With a full-fat Amp-top / Rack unit for Friedman, and a more compact floor-based Pedal unit for Wampler. 

 

The Friedman IR-Load is the all-singing and dancing unit - with a much higher power load - which David says should work for amps of up to 200W. The genius of this solution ...

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Tone King releases Royalist sibling to its runaway successful Imperial Floor Amp - built on Friedman's all-tube IR Platform

Amp and Cab IR SimAmpsFloor-AmpFriedman EffectsPreAmpReverbTone KingTremoloTube Amp+-
2026-GPX-Tone-King-Royalist-Imperial-700.jpg

There is of course a decent amount of sharing between Boutique Amps Distribution brands, and the Tone King Imperial Floor Amp owes everything to Friedman’s IR Platform - upon which it is built.

 

Obviously it’s been tuned to replicating Tone King’s Amps, first the Imperial, and then the Royalist. Each of those have different parameters in accordance with their source amps - and are built up on very similar circuits - but somewhat miniaturised.

 

The Imperial Floor Amp has already been a ...

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Neural DSP finally shoehorns the Full Quad Cortex Experience into a significantly smaller less costly Mini Unit

Amp and Cab IR SimDelayModelling AmpModulationModulation WorkstationMulti-FXNeural DSPReverbUtility+-
2026-GPX-Neural-DSP-Quad-Cortex-Mini-700.jpg

So this is what everyone was expecting when we got the Nano Quad Cortex instead - which wholly dispensed with the innovative Interface / RotoStomp Controls - that made the original Quad Cortex so enticing!

 

Here we literally have mostly just the screen of that original in a smaller box - where Neural have had to adapt the interface just a touch to accommodated the reduced number of controls.

 

The pricing of the new unit is $1,399 vs $1,799 which is a 22% saving.

 

And the footprint is ...

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2025-GPX-Boss-GX-1B-700.jpg

This is the most affordable unit from the GX line of Boss Multi-Effects Processor - with the same high quality core of effects onboard. And instead to the 23 Guitar amp types and over 140 BOSS Guitar Effects that sit on the GX-1, the GX-1B has its own dedicated suite of Boss Bass effects - with 16 amp types and over 130 BOSS Bass effects.

 

All the same criteria apply with an identical control interface - just with a separate bank of effects.

 

Just like the GX-1 is the perfect first / ...

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2025-GPX-Boss-GX-1-700.jpg

This is the most accessible Boss GX Series unit to date - which has some concessions (no touch screen), but instead has a super handy 9 buttons Control Strip - which gives you instant access to key functions, where you press-hold to edit those underlying settings - otherwise it’s just a really neat interface to more easily turn on and off all the key effects.

 

The GX-1 benefits from the usual robust Boss construction, which should stand up to all the usual rigours of touring. This is a ...

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A simple overview of the Valeton GP-50 Multi-Effects Processor SnapTone and IR Loader

Amp and Cab IR SimAmpsBeat MachineDelayModelling AmpModulationMulti-FXPreAmpReverbValeton+-
2026-GPX-Valeton-GP-50-Multi-FX-700-.jpg

I had meant to acquire the GP-5 - but since this expanded range edition came out - it made more sense to get this one - it has a little more about, and a more elegant interface. Like the GP-5 it also has a neat Bluetooth app, while you can seemingly get to most things via the pedal interface. This one has only just landed for me - so I’ve only just scratched the surface so far - but I am really liking it already!

 

Controls - 3 x quick access Parameters, Core Parameters Rotary / Menu Select, ...

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IK Multimedia unleashes Limited Brown Sound 3 x Colourway Hardware Editions of its ToneX One - with 20 classic Van Halen sounds onboard

Amp and Cab IR SimBoostBoost and OverdriveBrown Sound DistortionDistortionDriveDrive WorkstationDual-DriveIK MultimediaMarshall Style DistortionMetal DistortionModelling AmpMulti-DriveMulti-FXMulti-GainOverdriveToneX+-
2025-GPX-ToneX-One-Brown-Sound-V2-700.jpg

I’m obviously well onboard with the ToneX One concept by now - and it’s kind of cool, but also a little new money for old rope here  - in putting out different artwork editions of hardware pedals that can house any and every of the many ToneX flavours - in collections of 20 at a time!

 

I feel the shiny mirror finish of the Satriani Model is the most visually arresting. While I’m much more of an EVH fan - and would really love to have the new Red Edition - with all those favourite EVH ...

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NUX reboots its Stereo Solid Studio Amp and IR Simulator - now in MKII Edition with intuitive Colour Screen and extra features

Amp and Cab IR SimAmpsDigital DelayDigital ReverbEQModelling AmpNoise GateNux FXPreAmpUtility+-
2025-GPX-Nux-Solid-State-MKII-700.jpg

When I first saw this pedal I thought it could be decent competition for my Poly Ample (which has 56 different Amp Types onboard), while it turns out that the Nux Amp Core Studio is more like that - with the below selection of 26 Amp Types : 

 

Jazz Clean, Deluxe Rvb, Bassmate, Tweedy, Twin Rvb, Hiwire, Cali Crunch, Class 15, Class 30, Plexi 100, Plexi 45, Brit 800, 1987 X50, SLO 100, Fireman HBE, Dual Rect, Die VH4, Vibro King, Budda, MR.Z.38, Super Rvb, Brit Blues, Match, Brit 200, Uber ...

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