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

Used Harmony & Octave Effects Pedals

(392 Items)
Clear All
Electro-Harmonix XO Micro POG Polyphonic Octave Generator Guitar Effects Pedal
Open-Box Electro-Harmonix XO Micro POG Polyphonic Octave Generator...
4.5 of 5 stars (31)
(1) Open Box:
$215.51
Electro-Harmonix B9 Organ Machine Guitar Effects Pedal
Open-Box Electro-Harmonix B9 Organ Machine Guitar Effects Pedal
4.0 of 5 stars (62)
(1) Open Box:
$228.36
Behringer Octave Divider Effects Pedal
Open-Box Behringer Octave Divider Effects Pedal
0 of 5 stars
(1) Open Box:
$64.15
Electro-Harmonix KEY9 Electric Piano Machine Guitar Pedal
Open-Box Electro-Harmonix KEY9 Electric Piano Machine Guitar Pedal
3.0 of 5 stars (7)
(1) Open Box:
$228.36
Source Audio C4 Synth Effects Pedal
Open-Box Source Audio C4 Synth Effects Pedal
0 of 5 stars
(1) Open Box:
$236.72
Pigtronix PWM Space Rip Analog Synthesizer Effects Pedal
Open-Box Pigtronix PWM Space Rip Analog Synthesizer Effects Pedal
4.0 of 5 stars (2)
(1) Open Box:
$157.52
Electro-Harmonix C9 Organ Machine Guitar Effects Pedal
Open-Box Electro-Harmonix C9 Organ Machine Guitar Effects Pedal
4.0 of 5 stars (30)
(1) Open Box:
$228.36
BOSS SY-1000 Guitar Synthesizer and Multi-Effects Processor
Open-Box BOSS SY-1000 Guitar Synthesizer and Multi-Effects Processor
0 of 5 stars
(1) Open Box:
$1,161.59
BOSS SY-300 Guitar Synthesizer
Open-Box BOSS SY-300 Guitar Synthesizer
4.5 of 5 stars (20)
(1) Open Box:
$871.19
Roland GR-55 Guitar Synthesizer -
Open-Box Roland GR-55 Guitar Synthesizer -
4.0 of 5 stars (52)
(1) Open Box:
$971.84
Used Eventide H9 Max Harmonizer Pedal Effect Pedal
Used Eventide H9 Max Harmonizer Pedal Effect Pedal
Product Price  $449.99
$549.99
Excellent Condition
Used Arion Octave Effect Pedal
Used Arion Octave Effect Pedal
Product Price  $69.99
$99.99
Excellent Condition
Used DIAMOND PEDALS F-OCTAVE Effect Pedal
Used DIAMOND PEDALS F-OCTAVE Effect Pedal
Product Price  $129.99
$179.99
Excellent Condition
Used MXR Double Down Effect Pedal
Used MXR Double Down Effect Pedal
Product Price  $149.99
$249.99
Excellent Condition
Used TWA great divide Effect Pedal
Used TWA great divide Effect Pedal
Product Price  $289.99
$319.99
Great Condition
Used LR Baggs VOICEPRINT ID Effect Pedal
Used LR Baggs VOICEPRINT ID Effect Pedal
Product Price  $319.99
$369.99
Great Condition
Used KHDK Annihilator II Effect Pedal
Used KHDK Annihilator II Effect Pedal
Product Price  $299.99
$459.99
Great Condition
Used CopperSound Pedals LOMA PRIETA Effect Pedal
Used CopperSound Pedals LOMA PRIETA Effect Pedal
Product Price  $99.99
$149.99
Great Condition
Used 3 Leaf Audio Octabvre Mini Effect Pedal
Used 3 Leaf Audio Octabvre Mini Effect Pedal
Product Price  $349.99
$399.99
Good Condition
Used Pigtronix gloamer Effect Pedal
Used Pigtronix gloamer Effect Pedal
Product Price  $104.99
$149.99
Good Condition
Used 1970s MXR Octave Blue Box Effect Pedal
Used 1970s MXR Octave Blue Box Effect Pedal
Product Price  $149.99
$399.99
Good Condition
Used Pigtronix SPACE RIP Effect Pedal
Used Pigtronix SPACE RIP Effect Pedal
Product Price  $99.99
$129.99
Good Condition
Used Pigtronix MGS Mothership Effect Pedal
Used Pigtronix MGS Mothership Effect Pedal
Product Price  $249.99
$299.99
Good Condition
Used BOSS SY300 Guitar Synthesizer Effect Pedal
Used BOSS SY300 Guitar Synthesizer Effect Pedal
Product Price  $399.99
$469.99
Good Condition
Used Pigtronix Mothership Effect Pedal
Used Pigtronix Mothership Effect Pedal
Product Price  $249.99
$299.99
Good Condition
Used Demonfx steel string supreme Effect Pedal
Used Demonfx steel string supreme Effect Pedal
Product Price  $179.99
$199.99
Good Condition
Used NativeAudio Kiaayo Effect Pedal
Used NativeAudio Kiaayo Effect Pedal
Product Price  $124.99
Excellent Condition
Used BOSS VE22 Effect Pedal
Used BOSS VE22 Effect Pedal
Product Price  $299.99
Excellent Condition
Used BOSS OC5 Effect Pedal
Used BOSS OC5 Effect Pedal
Product Price  $119.99
Excellent Condition
Used DigiTech Whammy V Effect Pedal
Used DigiTech Whammy V Effect Pedal
Product Price  $194.99
Excellent Condition
Used BOSS PS6 Harmonist Effect Pedal
Used BOSS PS6 Harmonist Effect Pedal
Product Price  $114.99
Excellent Condition
Used Pigtronix RESOTRON Effect Pedal
Used Pigtronix RESOTRON Effect Pedal
Product Price  $95.99
Excellent Condition
Used Electro-Harmonix Intelligent Harmony Machine Effect Pedal
Used Electro-Harmonix Intelligent Harmony Machine Effect...
Product Price  $159.99
Excellent Condition
Used Electro-Harmonix Pog2 Polyphonic Octave Generator Effect Pedal
Used Electro-Harmonix Pog2 Polyphonic Octave Generator...
Product Price  $299.99
Excellent Condition
Used EarthQuaker Devices Tentacle Analog Octave Up Effect Pedal
Used EarthQuaker Devices Tentacle Analog Octave Up Effect...
Product Price  $79.99
Excellent Condition
Used Electronic Audio Experiments MIRROR HOUSE ACID ETCH LIMITED Effect Pedal
Used Electronic Audio Experiments MIRROR HOUSE ACID ETCH...
Product Price  $219.99
Excellent Condition
Used BOSS PS6 Harmonist Effect Pedal
Used BOSS PS6 Harmonist Effect Pedal
Product Price  $114.99
Excellent Condition
Used Electro-Harmonix Lizard King Bass Octaver Effect Pedal
Used Electro-Harmonix Lizard King Bass Octaver Effect Pedal
Product Price  $119.99
Excellent Condition
Used DigiTech The Drop Polyphonic Drop Tune Pitch-Shifter Effect Pedal
Used DigiTech The Drop Polyphonic Drop Tune Pitch-Shifter...
Product Price  $199.99
Excellent Condition
Used Eventide modfactr Effect Pedal
Used Eventide modfactr Effect Pedal
Product Price  $199.99
Excellent Condition
Used BOSS AC2 Acoustic Simulator Effect Pedal
Used BOSS AC2 Acoustic Simulator Effect Pedal
Product Price  $54.99
Excellent Condition
Used JHS Pedals OCTAVE REVERB Effect Pedal
Used JHS Pedals OCTAVE REVERB Effect Pedal
Product Price  $79.99
Excellent Condition
Used BOSS PS6 Harmonist Effect Pedal
Used BOSS PS6 Harmonist Effect Pedal
Product Price  $114.99
Excellent Condition
Used Electro-Harmonix LIZARD QUEEN Effect Pedal
Used Electro-Harmonix LIZARD QUEEN Effect Pedal
Product Price  $79.99
Excellent Condition
Used DigiTech The Drop Polyphonic Drop Tune Pitch-Shifter Effect Pedal
Used DigiTech The Drop Polyphonic Drop Tune Pitch-Shifter...
Product Price  $179.99
Excellent Condition
Used Gamechanger Audio MOTOR PEDAL Effect Pedal
Used Gamechanger Audio MOTOR PEDAL Effect Pedal
Product Price  $339.99
Excellent Condition
Used Eventide Knife drop Effect Pedal
Used Eventide Knife drop Effect Pedal
Product Price  $249.99
Excellent Condition
Used DigiTech HM2 HarmonyMan Intelligent Pitch Shifter Effect Pedal
Used DigiTech HM2 HarmonyMan Intelligent Pitch Shifter...
Product Price  $169.99
Excellent Condition
Used Electro-Harmonix Octave Multiplexer Effect Pedal
Used Electro-Harmonix Octave Multiplexer Effect Pedal
Product Price  $299.99
Excellent Condition
Used Gamechanger Audio Motor Pedal Effect Pedal
Used Gamechanger Audio Motor Pedal Effect Pedal
Product Price  $319.99
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 Keeley Synth-1 Effect Pedal
Used Keeley Synth-1 Effect Pedal
Product Price  $104.99
Excellent Condition
Used BOSS SY1 Synthesizer Effect Pedal
Used BOSS SY1 Synthesizer Effect Pedal
Product Price  $149.99
Excellent Condition
Used T-Rex Engineering Octavius Octave Generator Effect Pedal
Used T-Rex Engineering Octavius Octave Generator Effect...
Product Price  $199.99
Excellent Condition
Used Electro-Harmonix Guitar Mono Synth Effect Pedal
Used Electro-Harmonix Guitar Mono Synth Effect Pedal
Product Price  $104.99
Excellent Condition
Used Kingtone The Octaland Effect Pedal
Used Kingtone The Octaland Effect Pedal
Product Price  $289.99
Excellent Condition
Used Electro-Harmonix POG III Effect Pedal
Used Electro-Harmonix POG III Effect Pedal
Product Price  $464.99
Excellent Condition
Used EarthQuaker Devices Bit Commander Octave Synth Effect Pedal
Used EarthQuaker Devices Bit Commander Octave Synth Effect...
Product Price  $114.99
Excellent Condition
Used Electro-Harmonix Pitch Fork Polyphonic Pitch Shifting Effect Pedal
Used Electro-Harmonix Pitch Fork Polyphonic Pitch Shifting...
Product Price  $139.99
Excellent Condition
Used Mooer E7 Effect Pedal
Used Mooer E7 Effect Pedal
Product Price  $59.99
Excellent Condition