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Home Amplifiers & Effects Effects Effects Pedals Harmony & Octave Effects Pedals Used Harmony & Octave Effects Pedals

Used Harmony & Octave Effects Pedals

(352 Items)
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Used Electro-Harmonix Guitar Mono Synth Effect Pedal
Used Electro-Harmonix Guitar Mono Synth Effect Pedal
Product Price  $104.99
Excellent Condition
Used DigiTech The Drop Polyphonic Drop Tune Pitch-Shifter Effect Pedal
Used DigiTech The Drop Polyphonic Drop Tune Pitch-Shifter...
Product Price  $169.99
Excellent Condition
Used Electro-Harmonix SYNTH9 Synthesizer Effect Pedal
Used Electro-Harmonix SYNTH9 Synthesizer Effect Pedal
Product Price  $179.99
Excellent Condition
Used BOSS XS-1 Effect Pedal
Used BOSS XS-1 Effect Pedal
Product Price  $169.99
Excellent Condition
Used Electro-Harmonix B9 Organ Machine Effect Pedal
Used Electro-Harmonix B9 Organ Machine Effect Pedal
Product Price  $164.99
Excellent Condition
Used Electro-Harmonix Intelligent Harmony Machine Effect Pedal
Used Electro-Harmonix Intelligent Harmony Machine Effect...
Product Price  $149.99
Excellent Condition
Used EarthQuaker Devices Data Corrupter Effect Pedal
Used EarthQuaker Devices Data Corrupter Effect Pedal
Product Price  $200.99
Excellent Condition
Used BOSS MD200 Effect Pedal
Used BOSS MD200 Effect Pedal
Product Price  $199.99
Excellent Condition
Used Electro-Harmonix C9 Organ Machine Effect Pedal
Used Electro-Harmonix C9 Organ Machine Effect Pedal
Product Price  $184.99
Excellent Condition
Used BOSS SY-1 Effect Pedal
Used BOSS SY-1 Effect Pedal
Product Price  $144.99
Excellent Condition
Used Electro-Harmonix POG III Effect Pedal
Used Electro-Harmonix POG III Effect Pedal
Product Price  $519.99
Excellent Condition
Used TC Electronic Sub N Up Octaver Effect Pedal
Used TC Electronic Sub N Up Octaver Effect Pedal
Product Price  $83.99
Excellent Condition
Used MXR M103 Octave Blue Box Effect Pedal
Used MXR M103 Octave Blue Box Effect Pedal
Product Price  $56.99
Excellent Condition
Used BOSS PS6 Harmonist Effect Pedal
Used BOSS PS6 Harmonist Effect Pedal
Product Price  $119.99
Excellent Condition
Used EarthQuaker Devices ASTRAL DESTINY Effect Pedal
Used EarthQuaker Devices ASTRAL DESTINY Effect Pedal
Product Price  $149.99
Excellent Condition
Used Dwarfcraft SUPER WIZARD Effect Pedal
Used Dwarfcraft SUPER WIZARD Effect Pedal
Product Price  $374.99
Excellent Condition
Used BOSS OC2 Octave Effect Pedal
Used BOSS OC2 Octave Effect Pedal
Product Price  $199.99
Excellent Condition
Used MXR POLY BLUE OCTAVE Effect Pedal
Used MXR POLY BLUE OCTAVE Effect Pedal
Product Price  $149.99
Excellent Condition
Used Electro-Harmonix POG III Polyphonic Octave Generator Effect Pedal
Used Electro-Harmonix POG III Polyphonic Octave Generator...
Product Price  $549.99
Excellent Condition
Used Eventide Pitch Factor Pitch Shifter Effect Pedal
Used Eventide Pitch Factor Pitch Shifter Effect Pedal
Product Price  $334.99
Excellent Condition
Used EarthQuaker Devices The Depths Optical Vibe Machine Effect Pedal
Used EarthQuaker Devices The Depths Optical Vibe Machine...
Product Price  $129.99
Excellent Condition
Used Blammo! Electronics Psychclops Effect Pedal
Used Blammo! Electronics Psychclops Effect Pedal
Product Price  $149.99
Excellent Condition
Used Freekish Blues Davy Knowles SIGNATURE CHUBB UP Effect Pedal
Used Freekish Blues Davy Knowles SIGNATURE CHUBB UP Effect...
Product Price  $99.99
Excellent Condition
Used Eventide H9 Max Harmonizer Pedal Effect Pedal
Used Eventide H9 Max Harmonizer Pedal Effect Pedal
Product Price  $549.99
Excellent Condition
Used MXR M103 Octave Blue Box Effect Pedal
Used MXR M103 Octave Blue Box Effect Pedal
Product Price  $56.99
Excellent Condition
Used TC Electronic Nether Octaver Effect Pedal
Used TC Electronic Nether Octaver Effect Pedal
Product Price  $48.99
Excellent Condition
Used BOSS OC-5 Effect Pedal
Used BOSS OC-5 Effect Pedal
Product Price  $119.99
Excellent Condition
Used Electro-Harmonix C9 Organ Machine Effect Pedal
Used Electro-Harmonix C9 Organ Machine Effect Pedal
Product Price  $184.99
Excellent Condition
Used Electro-Harmonix intelligent harmony machine Effect Pedal
Used Electro-Harmonix intelligent harmony machine Effect...
Product Price  $164.99
Excellent Condition
Used DigiTech MonoNeon Signature Whammy 3-Octave Effect Pedal
Used DigiTech MonoNeon Signature Whammy 3-Octave Effect...
Product Price  $319.99
Excellent Condition
Used BOSS SY-200 Effect Pedal
Used BOSS SY-200 Effect Pedal
Product Price  $279.99
Excellent Condition
Used TC Electronic Brainwaves Effect Pedal
Used TC Electronic Brainwaves Effect Pedal
Product Price  $104.99
Excellent Condition
Used Arion Octave Effect Pedal
Used Arion Octave Effect Pedal
Product Price  $99.99
Excellent Condition
Used Arion Octave Effect Pedal
Used Arion Octave Effect Pedal
Product Price  $99.99
Excellent Condition
Used Electro-Harmonix POG3 Effect Pedal
Used Electro-Harmonix POG3 Effect Pedal
Product Price  $499.99
Excellent Condition
Used Kma Machines Queequeg2 Effect Pedal
Used Kma Machines Queequeg2 Effect Pedal
Product Price  $179.99
Excellent Condition
Used Pigtronix Mothership 2 Effect Pedal
Used Pigtronix Mothership 2 Effect Pedal
Product Price  $129.99
Excellent Condition
Used BOSS SY-1 Effect Pedal
Used BOSS SY-1 Effect Pedal
Product Price  $144.99
Excellent Condition
Used Pigtronix ms 2 mothership2 Effect Pedal
Used Pigtronix ms 2 mothership2 Effect Pedal
Product Price  $139.99
Excellent Condition
Used EarthQuaker Devices Bit Commander Octave Synth Effect Pedal
Used EarthQuaker Devices Bit Commander Octave Synth Effect...
Product Price  $119.99
Excellent Condition
Used Black Country Customs The 85 Effect Pedal
Used Black Country Customs The 85 Effect Pedal
Product Price  $219.99
Excellent Condition
Used Mooer PITCH BOX Effect Pedal
Used Mooer PITCH BOX Effect Pedal
Product Price  $79.99
Excellent Condition
Used EarthQuaker Devices Bit Commander Octave Synth Effect Pedal
Used EarthQuaker Devices Bit Commander Octave Synth Effect...
Product Price  $139.99
Excellent Condition
Used DIAMOND PEDALS F-OCTAVE Effect Pedal
Used DIAMOND PEDALS F-OCTAVE Effect Pedal
Product Price  $179.99
Excellent Condition
Used Keeley CALIFORNIA GIRLS Effect Pedal
Used Keeley CALIFORNIA GIRLS Effect Pedal
Product Price  $199.99
Excellent Condition
Used Dod MEATBOX Effect Pedal
Used Dod MEATBOX Effect Pedal
Product Price  $129.99
Excellent Condition
Used EarthQuaker Devices Bit Commander Octave Synth Effect Pedal
Used EarthQuaker Devices Bit Commander Octave Synth Effect...
Product Price  $124.99
Excellent Condition
Used BOSS SY300 Guitar Synthesizer Effect Pedal
Used BOSS SY300 Guitar Synthesizer Effect Pedal
Product Price  $449.99
Excellent Condition
Used DigiTech FreqOut Frequency Dynamic Feedback Generator Effect Pedal
Used DigiTech FreqOut Frequency Dynamic Feedback Generator...
Product Price  $249.99
Excellent Condition
Used Joyo VOODOO OCTAVE Effect Pedal
Used Joyo VOODOO OCTAVE Effect Pedal
Product Price  $34.99
$49.99
Excellent Condition
Used BOSS PS6 Harmonist Effect Pedal
Used BOSS PS6 Harmonist Effect Pedal
Product Price  $149.99
Excellent Condition
Used KHDK annihilator II Effect Pedal
Used KHDK annihilator II Effect Pedal
Product Price  $469.99
Excellent Condition
Used MXR Double Down Effect Pedal
Used MXR Double Down Effect Pedal
Product Price  $159.99
$249.99
Excellent Condition
Used Electro-Harmonix LIZARD QUEEN Effect Pedal
Used Electro-Harmonix LIZARD QUEEN Effect Pedal
Product Price  $61.99
Great Condition
Used Electro-Harmonix B9 Organ Machine Effect Pedal
Used Electro-Harmonix B9 Organ Machine Effect Pedal
Product Price  $159.99
Great Condition
Used Eventide KNIFE DROP Effect Pedal
Used Eventide KNIFE DROP Effect Pedal
Product Price  $224.99
Great Condition
Used Strymon compadre Effect Pedal
Used Strymon compadre Effect Pedal
Product Price  $199.99
Great Condition
Used Joyo Voodoo Octava Effect Pedal
Used Joyo Voodoo Octava Effect Pedal
Product Price  $19.99
Great Condition
Used BOSS AC3 Acoustic Simulator Effect Pedal
Used BOSS AC3 Acoustic Simulator Effect Pedal
Product Price  $59.99
Great Condition
Used Electro-Harmonix SYNTH9 Synthesizer Effect Pedal
Used Electro-Harmonix SYNTH9 Synthesizer Effect Pedal
Product Price  $169.99
Great Condition