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Expand Andromeda Natural Overdrive PCB Andromeda Nobels® ODR-1 Overdrive
Intermediate

$12.50

In stock

Documentation
A unique overdrive pedal whose complex drive tone earns it a spot on the pedalboards of many Nashville studio musicians.
Expand Andromeda Deluxe Natural Overdrive PCB Andromeda Deluxe Nordland ODR-C Overdrive
Intermediate

$12.50

In stock

Documentation
An updated version of the definitive Nashville overdrive, handmade by the original circuit designer, adding three new controls and a number of other small refinements.
Expand Andromeda Natural Overdrive - Nobels ODR-1 Clone Andromeda Kit Nobels® ODR-1 Overdrive
Intermediate

$88.00

In stock

Documentation
A unique overdrive pedal whose complex drive tone earns it a spot on the pedalboards of many Nashville studio musicians.
Expand Aurora Compressor/Sustainer PCB Aurora Ross / Dyna Compressor Compressor / Sustainer
Intermediate

$12.50

In stock

Documentation
The original guitar compressor, still a favorite of guitarists after over 40 years. The Aurora makes several improvements to the original circuit as well as adding a few new features.
Expand azimuth-zendrive-pcb Azimuth Hermida® Zendrive Overdrive
Beginner

$12.50

In stock

Documentation
The first overdrive that attempted to replicate the tone of the legendary Dumble amplifiers. A favorite of blues guitarists, and with its low parts count, a great project for beginners.
Expand Cerulean Amp Overdrive V2 PCB Cerulean Marshall® Bluesbreaker Overdrive
Easy

$12.50

In stock

Documentation
A classic overdrive effect that was designed to mimic the Marshall Bluesbreaker amplifier from the 1960s, the Bluesbreaker is also the source circuit for a number of high-dollar "boutique" guitar pedals.
Expand Convex Parallel Compressor PCB Convex Dinosaural OTC-201 Compressor
Intermediate

$12.50

In stock

Documentation
An exceptionally rare and unique optical compressor designed by Dan Coggins of Lovetone fame.
Expand Gaia Preamp Drive Mk. II PCB Gaia Mk. II Catalinbread® Galileo Overdrive / Amp Emulation
Intermediate

$12.50

In stock

Documentation
An adaptation of the signature tone of Brian May from Queen, achieved by combining a Rangemaster-style treble booster with a Vox® AC30 amp.
Expand halo-big-muff-pcb Halo EHX® Big Muff Pi Distortion / Sustainer, Fuzz
Easy

$12.50

In stock

Documentation
One of the most classic guitar effects of all time, its sound falls somewhere between a distortion effect and a fuzz with an incredibly long sustain.
Expand luna__top–1200px Luna Kit 4ms Tremulus Lune Tremolo
Intermediate

$88.00

In stock

Documentation
An all-analog tremolo featuring six knobs for fine control over every aspect of the waveform.
Expand Oceanid Optical Compressor - Cornish OC-1 Oceanid Cornish OC-1 Compressor
Intermediate

$12.50

In stock

Documentation
Pete Cornish's original optical compressor design features a clean blend and a complex side-chain for envelope detection along with his legendary input buffer.
Expand Quantum Mosfet Distortion Kit Quantum Kit Ibanez® Mostortion Overdrive / Distortion
Easy

$88.00

In stock

Documentation
A reproduction of a rare and very expensive low-to-mid-gain overdrive with 3-band EQ that is popular in the Nashville scene.
Expand Redshift Deluxe Phaser PCB Redshift Blackout Whetstone Phaser Phaser
Advanced

$22.00

In stock

Documentation
Based on the Electro-Harmonix Small Stone, this tricked-out analog phaser adds several switches and knobs to greatly expand the tonal palette.
Expand refractor-centaur-pcb Refractor Klon® Centaur / KTR Overdrive
Intermediate

$12.50

In stock

Documentation
A part-for-part replica of a mythical overdrive effect noted for its high-end tone and price. The Klon Centaur and its successor, the KTR, remain highly original designs in an industry full of clones and tweaks to existing circuits.
Expand refractor_top–1200px Refractor Kit Klon® Centaur / KTR Overdrive
Intermediate

$88.00

In stock

Documentation
A part-for-part replica of a mythical overdrive effect noted for its high-end tone and price. The Klon Centaur and its successor, the KTR, remain highly original designs in an industry full of clones and tweaks to existing circuits.

Legacy projects (prior to 2018) can be found on the Legacy PCBs page.