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Left side Carbon V2.Right side Atom.The Protein V4 is the successor of the highly acclaimed Browne Amps Protein V3, with the only change being the ...

While it doesn't have the highly coveted 'HOT' mode of the Cornerstone Antique V3, the Cornerstone Imperium V2 updates the circuitry of the 'Antiqu...

The PXO was created as a live or studio tool. When we sent Phil the overdrive sample he found that it saved him in backline situations and provided...

The Blue Note Select is a “V2” of our favorite circuit. The original Blue Note Pro Series was the first and that included the “Hot” switch. We then...

Creamy tones, detailed response and gain-wide articulation, times two: The Double Dreamer! Housing our two single overdrive units the Tubedreamer ...

The Violet Distortion is a new take on distortion/overdrive brought to you from the collaborative minds of Josh Scott and highly influential Brazil...

VERSION 2 EMERGES The Colour Box V2 has all the same functionality of the V1 with many new and improved additions like expanded EQ controls, a Hi/L...

The REVV G4 delivers an organic & unique voice of Canadian distortion. With a fat low-mid focus, this new V2 circuit revision adds additional v...

The Revv G3 revolutionized high gain pedals in 2018 with its tube-like response & tight, clear high gain tones. Suddenly the same boutique tone...

For over 30 years, the Nobels ODR-1 overdrive pedal has become a renowned classic and has developed cult-like status among guitarists worldwide. Se...

For over 30 years, the Nobels ODR-1 overdrive pedal has become a renowned classic and has developed cult-like status among guitarists worldwide. Se...

A collaboration pedal with John Shanks. An easy to handle overdrive with a wide range in tone.Equipped with two trimmers lets you control the Bass ...

The Jan Ray was designed to recreate the punchy clear tone of the Blackface Fender amps from the 60's. So-called the "Fender Magic 6" sound. An ea...

Discover the ultimate blend of vintage charm and modern innovation with the new Antique Classic Drive. Redesigned under the Cornerstone Phase 3 sty...

The Electronic Audio Experiments Halberd is a discrete transistor overdrive circuit designed for the greatest possible dynamic range and note clari...

The Model feT is a transistor-based preamplifier designed around the legendary Sunn Model T amplifier. Those who have played the original know that...

Limelight is a dual channel overdrive developed in collaboration with LA-based punk band Touche Amore. The distinctive bright, clear tones of guita...

The Carbon X Dual Overdrive. A Dual Carbon Overdrive with a 3 way hi-cut switch on one side, soft-switching, adjustable startup state, and internal...

This pedal is based on our now famous amp-in-a-box Preamp Pedal with one important tweak: the replacement of the first FET transistor with a german...

The Broadcast AP-II is a dual preamplifier pedal designed in conjunction with guitarist, Ariel Posen. It features two independent, differently-voi...

The UAFX Lion '68 Super Lead Amp pedal gives you the classic British amp sounds made famous by decades of legendary artists including Jimi Hendrix,...

Browne Amps Protein, this single channel Bluesbreaker style pedal will make any guitar sing. This v2 version has an added hi-cut toggle switch. The...

FULL-RANGE OVERDRIVER It’s a pro-level preamp. It’s a uniquely voiced always on, low to medium gain. LEVEL IS IMPORTANT This is a new circuit entir...

The Golden Boy Mini is the perfect addition to any guitarist’s arsenal, allowing you to shape and enhance your tone in ways you’ve never imagined. ...

Left side KlonRight side Bluesbreaker The Colosseum is the result of a series of polls taken amongst the Cornerstone followers and our supporters i...

We won't beat around the bush on this because we both know what classic circuit inspired this pedal. From Stevie Ray Vaughn to John Mayer, the Tube...

Clipping Order: 1) OA10 (Right footswitch default), 2) 1N270 - Normal Archer 3) 1N695 - Jeff beck Archer 4) 1N34A (original klon diode) 5) D9B - ...

This limited edition version of Ariel’s signature Broadcast-AP finished in a dark green with a red marbled nameplate. Limited to 200 units worldwid...

Features include Based on Dumble Steel String Singer #001 Single-channel, pedalboard-friendly, edition of the SSS Slight Return Version Supreme Tr...

Benson Amps call this their Preamp because it is! The circuit is based on the Benson Chimera 30 watt guitar amplifier, but substitutes FET transist...

A Legendary Amp, On Your Pedalboard The Warm Audio Warmdrive is a true reproduction of the most sought-after "amp-in-a-box" pedal of all tim...

The Rock Your Repaired Amp Klone is an exact, part for part, meticulously crafted replica of the infamous "transparent" overdrive pedal. It is pain...