Explore ODI: Demos | CORE Series


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SHIPPING UPDATE 10/10: Currently out of stock with next batch expected in Late October! Feel free to preorder and we will ship as soon as humanly possible!


All pedals are made-to-order by our small team of three partners. Orders ship within 1-2 weeks. Reach out any time for an update.


Whether you have played the original pedal or not, you will experience instant sonic nostalgia when you plug in to the ODI, recognizing the tone heard on countless records over the last four decades.


The inspiration to make this pedal is a personal one to circuit designer Stephen Pettyjohn. Stephen’s first overdrive pedal back in high school was a 1978 Boss OD-1 and it served as his main overdrive for more than 10 years. He sold it when the prices for an original went sky high a few years ago but missing “that” sound he set out to recreate a pedal that captured the tonal characteristics that he loved about the original while adding the features he always wished he has on the original.


CORE Series Simplicity

The CORE Series features a streamlined control set for quickly dialing in killer tones with four knobs to adjust Level, Gain, Lows and Highs.


CORE Series Dual Rail Power

We designed the CORE Series with a dual rail doubling power supply. This design can scale from +/-7v to +/-18v, effecting the headroom, tone and feel of the pedal, achieving up to four times the headroom over standard 9v pedals. The internal supply achieves this by mirroring whatever input voltage you apply via the external power supply and we always encourage people to experiment.


CORE Series Quiet Bypass

Our entire CORE Series features our quiet bypass switching system. It is a true bypass, relay based system for minimum pop when engaging the effect.


PriceFrom $199.00
  • Classic Mod - Two JRC4558 op-amps, full complement of vintage tone parts for the warmest, most vintage experience.


    Transparent Mod - Auricap Highs and OPA opamps on all stages result in the cleanest, clearest, most hi-fi version of the pedal.


    NOS Clipping Mod - Adds the original New Old Stock (NOS) 1S1588 silicon diodes to the clipping section found in the earliest, most coveted OD-1 pedals. Limited stock.