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Reverend Guitars Unveils the Greg Koch Gristle ST

Reverend Guitars Unveils the Greg Koch Gristle ST

A reimagined classic S-style guitar with Fishman Greg Koch Signature pickups and a Wilkinson VS100N tremolo.


Designed to resonate with both tone and soul, this guitar boasts a slightly larger profile with a raised center section, offering superior dynamics and feel. A chamber beneath the pickguard enhances punch, while hum-free Fishman Greg Koch Signature Gristle-Tone pickups and a Wilkinson VS100N tremolo complete the package.

This marks the third signature model from Reverend Guitars for blues virtuoso Greg Koch, joining the revered Gristlemaster and Gristle-90. Each of these guitars, equipped with Fishman’s Greg Koch Signature pickups, embodies the relentless pursuit of tone, delivering inspiration to players who seek to push their own musical boundaries.

The Gristle ST has everything I need to engage in fiendish musical deeds. It has the classic sounds with a second voice to the pickups that adds more girthsome tones, a tremolo system that can take a licking and stay in tune, it’s a gorgeous looking and playing instrument that is just a little bit larger as to not look like a mandolin when played by a larger soul such as myself…I can dig it all! – Greg Koch

The Reverend Greg Koch Gristle ST is now available through any Reverend Authorized Dealer.

For more information, please visit reverendguitars.com.

Lollar Pickups introduces the Deluxe Foil humbucker, a medium-output pickup with a bright, punchy tone and wide frequency range. Featuring a unique retro design and 4-conductor lead wires for versatile wiring options, the Deluxe Foil is a drop-in replacement for Wide Range Humbuckers.

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This month’s mod Dan’s uses a 500k linear pot, a 1.5H inductor (L) with a 0.039 µF (39nF) cap (C), and a 220k resistor (R) in parallel.

Drawing courtesy of singlecoil.com

This simple passive mod will boost your guitar’s sweet-spot tones.

Hello and welcome back to Mod Garage. In this column, we’ll be taking a closer look at the “mid boost and scoop mod” for electric guitars from longtime California-based tech Dan Torres, whose Torres Engineering seems to be closed, at least on the internet. This mod is in the same family with the Gibson Varitone, Bill Lawrence’s Q-Filter, the Gresco Tone Qube (said to be used by SRV), John “Dawk” Stillwells’ MTC (used by Ritchie Blackmore), the Yamaha Focus Switch, and the Epiphone Tone Expressor, as well as many others. So, while it’s just one of the many variations of tone-shaping mods, I chose the Torres because this one sounds best to me, which simply has to do with the part values he chose.

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The two-in-one “sonic refractor” takes tremolo and wavefolding to radical new depths.

Pros: Huge range of usable sounds. Delicious distortion tones. Broadens your conception of what guitar can be.

Build quirks will turn some users off.

$279

Cosmodio Gravity Well
cosmod.io

4.5
4
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4.5

Know what a wavefolder does to your guitar signal? If you don’t, that’s okay. I didn’t either until I started messing around with the all-analog Cosmodio Instruments Gravity Well. It’s a dual-effect pedal with a tremolo and wavefolder, the latter more widely used in synthesis that , at a certain threshold, shifts or inverts the direction the wave is traveling—in essence, folding it upon itself. Used together here, they make up what Cosmodio calls a sonic refractor.

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Kemper and Zilla announce the immediate availability of Zilla 2x12“ guitar cabs loaded with the acclaimed Kemper Kone speaker.

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