Circuits that Emulate Amplifier Tones and act as a Preamp. Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low View: 50 100 All Quick View Quick View Amp Emulation Preamps3 Time Champ $5.95 Add to cart Quick View Quick View Amp Emulation Preamps, Overdrive69 Stones Drive – Early Ampeg Medium Gain Drive – Stone Tone $9.95 Add to cart Quick View Quick View Amp Emulation Preamps, Distortion, OverdriveBest Ever O.D. – Tones compared to the Friedman BE-OD pedal $9.95 Add to cart Quick View Sale! Quick View Amp Emulation Preamps, Overdrive, Sale ItemsBlack Dog – Pure Vintage HiWatt Style Tone $9.95 $6.95 Add to cart Quick View Quick View Amp Emulation Preamps, OverdriveBlues Buster – Marshall Blues Breaker Style Drive w/ Mods $8.95 Add to cart Quick View Sale! Quick View Amp Emulation Preamps, Distortion, Sale ItemsBoogie 57 – Chugging High Gain Tone for Metal $9.95 $6.95 Add to cart Quick View Quick View Amp Emulation Preamps, Distortion, OverdriveCranky Charles – JCM800 Style Preamp based on Angry Charlie $9.95 Add to cart Quick View Quick View Amp Emulation Preamps, OverdriveDiamond Drive – VOX Style Amp Tones $9.95 Add to cart Quick View Quick View Amp Emulation Preamps, FuzzFunk 49 Fuzz – Fuzz/Gain Hybrid – Modded Champ Tone $8.95 Add to cart Quick View Out of Stock Quick View Amp Emulation Preamps, Bass Ready Circuits, Boost, OverdriveGuitar/Bass Driver – Killer Preamp for SVT style tones $9.95 Read moreEmail me when available Quick View Quick View Amp Emulation Preamps, DistortionKOTB – King of the Brits – #1 Plexi Amp Tone PCB $9.95 Add to cart Quick View Quick View Amp Emulation PreampsMarsha Tone – Aggressive Marsha Amp Tone $9.95 Add to cart Quick View Quick View Amp Emulation Preamps, Bass Ready Circuits, Distortion, OverdrivePlexi-Plus – The Best Plexi Plus Style PCB $8.95 Add to cart Quick View Quick View Amp Emulation Preamps, Distortion, OverdriveSabotage Drive – Best PCB for Sabbath Style Tone $9.95 Add to cart Quick View Quick View Amp Emulation Preamps, Distortion, OverdriveSUNN T – 1st and Best Sunn Model T PCB $9.95 Add to cart Quick View Quick View Amp Emulation PreampsWho’s Next: Overdriven Fender Bandmaster style tones $9.95 Add to cart Quick View Quick View Amp Emulation Preamps, OverdriveZenith Mini – New v4 2020 version – Best Zendrive PCB $8.95 Add to cart