Preamp & Buffer

Solo artist, producer, Japanese Heritage ambassador, and shred guitar legend — few guitarists can match the impressive résumé of Marty Friedman. Wh...

The Friedman Buxom Boost may be the most powerful tonal solution you ever put on your pedalboard. Like its namesake amp head, this pedal pushes a p...

Dave Friedman’s Small Box all-tube amplifier is well known for being one of the most flexible and touch-responsive amplifiers on the market today. ...

The Friedman BE-OD overdrive pedal puts the intense tone of their BE100 amplifier onto your pedalboard. This is a wide-ranging, British-flavoured ...

The Cornerstone Nero Fuzz is based on a hybrid fuzz/overdrive circuit, combining a unique fuzz circuit with a Gladio SC circuit. The Gladio SC is a...

Discover the perfect fusion of vintage charm and modern innovation with the Antique V3 Classic Drive. Redesigned in the stylish Cornerstone Phase ...

Discover the perfect fusion of vintage charm and modern innovation with the Antique V3 Classic Drive. Redesigned in the stylish Cornerstone Phase ...

Designed in collaboration with renowned guitarist Joey Landreth, the Jackson Audio Golden Boy Mini packs a salmagundi of smooth, blues-breaking to...

Introducing the A3 Stompbox J Preamp, an exceptional pedal meticulously crafted to enrich the tonal qualities of your guitar with a delightful vi...

  Echoplex Preamp meets low gain overdrive.  Two circuits that can be used independently or together.    Echoplex preamp based boost/tone shape...

Geddy Lee has been performing without onstage amps and speakers since the Test for Echo Tour in 1996, favoring major household appliances ...

Like every diktator, this one is rough too, but it can be soft – it has sweetness, but it also has balls. Diktator™ is a unique two channel combi...