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10 Bass Preamps To Drive Home Your Tone

10 Bass Preamps To Drive Home Your Tone

Take it to the stage or studio with these bass preamps/DIs.

There's a preamp for every flavor of bass, from clean tones to upright to overdriven grit. This list covers a wealth of options for all budgets.


​​​MXR BASS DI+​​


Fine-tune your sound on this 2-channel DI with a 3-band EQ, color switch, and noise gate.

$189 street

jimdunlop.com

WALRUS Badwater

This box features a 4-band EQ, optical compressor, and a blendable, 3-voice drive control.

$299 street

walrusaudio.com

AGUILAR Tone Hammer Preamp/Direct Box

Based on the company’s Tone Hammer amp, this box features bass and treble knobs, sweepable midrange controls, and switchable tube-like saturation.

$299 street

aguilaramp.com

RADIAL Bassbone V2

This 2-channel preamp includes two inputs plus a PZB booster and piezo input, so feel free to bring your upright on the gig for a few songs.

$399 street

Radialeng.com

TECH 21 DI-2112

Geddy Lee’s signature box is a feature-rich dual-channel affair with separate level controls, plus drive, saturation, and blend knobs.

$359 street

Tech21nyc.com

DARKGLASS Alpha Omega

Maximize your grit with this box, which is based on two blendable distortion circuits and features a 3-band EQ plus bite and growl toggles.

$349 street

Darkglass.com

AMPEG SGT-DI

Conjure classic Ampeg SVT and B15 tones with this stomp’s voice control and cab sim. A 3-band EQ plus switchable high and low boosts, plus overdrive and compression, round out the features.

$399 street

Ampeg.com

ELECTRO-HARMONIX Battalion

This affordable offering features a 4-band EQ, compression, noise gate, and three signal-flow modes.

$174 street

ehx.com

MARKBASS Mark Vintage Pre

Loaded with a glowing 12AX7, this box features a 4-band EQ, three EQ presets, aux in, and headphones out.

$399 street

markbass.it

FENDER Downtown Express

This unit features overdrive, compression, and a 3-band EQ, each with their own footswitch, plus switchable effect order.

$249 street

fender.com

Keith Urban’s first instrument was a ukulele at age 4. When he started learning guitar two years later, he complained that it made his fingers hurt. Eventually, he came around. As did the world.

Throughout his over-30-year career, Keith Urban has been known more as a songwriter than a guitarist. Here, he shares about his new release, High, and sheds light on all that went into the path that led him to becoming one of today’s most celebrated country artists.

There are superstars of country and rock, chart-toppers, and guitar heroes. Then there’s Keith Urban. His two dozen No. 1 singles and boatloads of awards may not eclipse George Strait or Garth Brooks, but he’s steadily transcending the notion of what it means to be a country star.

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Selenium, an alternative to silicon and germanium, helps make an overdrive of great nuance and delectable boost and low-gain overdrive tones.

Clever application of alternative materials that results in a simple, make-everything-sound-better boost and low-gain overdrive.

Might not have enough overdrive for some tastes (although that’s kind of the idea).

$240 street

Cusack Project 34 Selenium Rectifier Pre/Drive Pedal
cusackmusic.com

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The term “selenium rectifier” might be Greek to most guitarists, but if it rings a bell with any vintage-amp enthusiasts that’s likely because you pulled one of these green, sugar-cube-sized components out of your amp’s tube-biasing network to replace it with a silicon diode.

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Gibson originally launched the EB-6 model with the intention of serving consumers looking for a “tic-tac” bass sound.

Photo by Ken Lapworth

You may know the Gibson EB-6, but what you may not know is that its first iteration looked nothing like its latest.

When many guitarists first encounter Gibson’s EB-6, a rare, vintage 6-string bass, they assume it must be a response to the Fender Bass VI. And manyEB-6 basses sport an SG-style body shape, so they do look exceedingly modern. (It’s easy to imagine a stoner-rock or doom-metal band keeping one amid an arsenal of Dunables and EGCs.) But the earliest EB-6 basses didn’t look anything like SGs, and they arrived a full year before the more famous Fender.

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An '80s-era cult favorite is back.

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