Why Shop With Us?

Free Shipping

Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).

Orders placed before 3 p.m. ET usually ship the same business day.

Learn More

2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

Contact Us for Details

We're Here for You

Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.

Contact Us

Contact Us

Call Now
800-449-9128

Hablamos Español

866.226.2919

Let's Chat
Live Chat

Hours:

MON - FRI 6 AM – 7 PM PT

SAT 6 AM – 6 PM PT

SUN 8 AM – 5 PM PT

Holiday Hours:

Christmas Eve Hours: 6 AM PT – 3 PM PT

Christmas Day: Closed

New Year’s Eve: 6 AM PT – 4 PM PT

New Year’s Day: Closed

Track your order Returns FAQs Make a Card Payment
Empty Cart Icon

Your Cart Is Empty

Sign In < Continue Shopping
Why Shop With Us?
 Winter Clearance Sale - Up to 50% off select gear. Call 888-688-0208 or chat for the best deals Winter Clearance Sale - Up to 50% off select gear
RewardsBlogHelp

Contact Us

800-449-9128
Cart
Back
Shop by Category
Hot Deals

Help | Call or Chat

 Track your orderReturnsFAQsMake a card paymentWhy shop with us? RewardsBlogHelp
Home Amplifiers & Effects Effects Effects Pedals Harmony & Octave Effects Pedals Used Harmony & Octave Effects Pedals

Used Harmony & Octave Effects Pedals

(337 Items)
Clear All
Electro-Harmonix Used Electro-Harmonix Guitar Mono Synth Effect Pedal
Used Electro-Harmonix Used Electro-Harmonix Guitar Mono Synth...
Product Price  $119.99
Excellent Condition
Roland Used Roland VT 4 Effect Pedal
Used Roland Used Roland VT 4 Effect Pedal
Product Price  $199.99
Excellent Condition
Boss Used Boss sy1 Effect Pedal
Used Boss Used Boss sy1 Effect Pedal
Product Price  $149.99
Excellent Condition
BOSS Used BOSS PS6 Harmonist Effect Pedal
Used BOSS Used BOSS PS6 Harmonist Effect Pedal
Product Price  $139.99
Excellent Condition
Moog Used Moog Mf101 MOOGERFOOGER Effect Pedal
Used Moog Used Moog Mf101 MOOGERFOOGER Effect Pedal
Product Price  $549.99
Excellent Condition
Moog Used Moog MF102 Moogerfooger Ring Modulator Effect Pedal
Used Moog Used Moog MF102 Moogerfooger Ring Modulator Effect...
Product Price  $459.99
Excellent Condition
T-Rex Engineering Used T-Rex Engineering Quint Effect Pedal
Used T-Rex Engineering Used T-Rex Engineering Quint Effect Pedal
Product Price  $124.99
Excellent Condition
BOSS Used BOSS SY200 Effect Pedal
Used BOSS Used BOSS SY200 Effect Pedal
Product Price  $249.99
Excellent Condition
T-Rex Engineering Used 2020s T-Rex Engineering Octavius Octave Generator Effect Pedal
Used T-Rex Engineering Used 2020s T-Rex Engineering Octavius...
Product Price  $259.99
Excellent Condition
EarthQuaker Devices Used EarthQuaker Devices Organizer Polyphonic Organ Emulator Effect Pedal
Used EarthQuaker Devices Used EarthQuaker Devices Organizer...
Product Price  $129.99
Excellent Condition
EarthQuaker Devices Used EarthQuaker Devices The Depths Optical Vibe Machine Effect Pedal
Used EarthQuaker Devices Used EarthQuaker Devices The Depths...
Product Price  $159.99
Excellent Condition
EarthQuaker Devices Used EarthQuaker Devices Bit Commander Octave Synth Effect Pedal
Used EarthQuaker Devices Used EarthQuaker Devices Bit Commander...
Product Price  $139.99
Excellent Condition
Electro-Harmonix Used Electro-Harmonix C9 Organ Machine Effect Pedal
Used Electro-Harmonix Used Electro-Harmonix C9 Organ Machine...
Product Price  $204.99
Excellent Condition
Moog Used Moog MF-101 MOGERFOOGER Effect Pedal
Used Moog Used Moog MF-101 MOGERFOOGER Effect Pedal
Product Price  $649.99
Excellent Condition
Eventide Used Eventide H9 Dark Effect Pedal
Used Eventide Used Eventide H9 Dark Effect Pedal
Product Price  $499.99
Excellent Condition
BOSS Used BOSS SL2 Slicer Effect Pedal
Used BOSS Used BOSS SL2 Slicer Effect Pedal
Product Price  $159.99
Excellent Condition
MXR Used MXR Double Down Effect Pedal
Used MXR Used MXR Double Down Effect Pedal
Product Price  $249.99
Excellent Condition
BOSS Used BOSS SY-1 Effect Pedal
Used BOSS Used BOSS SY-1 Effect Pedal
Product Price  $164.99
Excellent Condition
Modtone Used Modtone MTDD Deep Dive Octave Plus Effect Pedal
Used Modtone Used Modtone MTDD Deep Dive Octave Plus Effect...
Product Price  $89.99
Excellent Condition
Lovepedal Used Lovepedal Believe Effect Pedal
Used Lovepedal Used Lovepedal Believe Effect Pedal
Product Price  $79.99
Great Condition
BOSS Used BOSS AC3 Acoustic Simulator Effect Pedal
Used BOSS Used BOSS AC3 Acoustic Simulator Effect Pedal
Product Price  $66.99
Great Condition
BOSS Used BOSS OC3 Super Octave Effect Pedal
Used BOSS Used BOSS OC3 Super Octave Effect Pedal
Product Price  $97.99
Great Condition
Electro-Harmonix Used Electro-Harmonix Pitch Fork Polyphonic Pitch Shifting Effect Pedal
Used Electro-Harmonix Used Electro-Harmonix Pitch Fork...
Product Price  $149.99
Great Condition
BOSS Used BOSS OC5 Effect Pedal
Used BOSS Used BOSS OC5 Effect Pedal
Product Price  $119.99
Great Condition
EarthQuaker Devices Used EarthQuaker Devices Rainbow Machine Polyphonic Pitch Mesmerizer Effect Pedal
Used EarthQuaker Devices Used EarthQuaker Devices Rainbow...
Product Price  $179.99
Great Condition
EarthQuaker Devices Used EarthQuaker Devices Data Corrupter Effect Pedal
Used EarthQuaker Devices Used EarthQuaker Devices Data Corrupter...
Product Price  $159.99
Great Condition
Electro-Harmonix Used Electro-Harmonix Micro Pog Polyphonic Octave Generator Effect Pedal
Used Electro-Harmonix Used Electro-Harmonix Micro Pog Polyphonic...
Product Price  $149.99
Great Condition
BOSS Used BOSS oc-5 Effect Pedal
Used BOSS Used BOSS oc-5 Effect Pedal
Product Price  $119.99
Great Condition
Electro-Harmonix Used Electro-Harmonix Pitch Fork Polyphonic Pitch Shifting Effect Pedal
Used Electro-Harmonix Used Electro-Harmonix Pitch Fork...
Product Price  $149.99
Great Condition
Malekko Heavy Industry Used Malekko Heavy Industry Scrutator Sample Rate and Bit Reducer Effect Pedal
Used Malekko Heavy Industry Used Malekko Heavy Industry...
Product Price  $144.99
Great Condition
BOSS Used BOSS SY1 Effect Pedal
Used BOSS Used BOSS SY1 Effect Pedal
Product Price  $149.99
Great Condition
Electro-Harmonix Used Electro-Harmonix Guitar Mono Synth Effect Pedal
Used Electro-Harmonix Used Electro-Harmonix Guitar Mono Synth...
Product Price  $109.99
Great Condition
Electro-Harmonix Used Electro-Harmonix Pitch Fork Polyphonic Pitch Shifting Effect Pedal
Used Electro-Harmonix Used Electro-Harmonix Pitch Fork...
Product Price  $139.99
Great Condition
TC Electronic Used TC Electronic Sub N Up Mini Octaver Effect Pedal
Used TC Electronic Used TC Electronic Sub N Up Mini Octaver...
Product Price  $79.99
Great Condition
Mooer Used Mooer PITCH BOX Effect Pedal
Used Mooer Used Mooer PITCH BOX Effect Pedal
Product Price  $39.99
Great Condition
BBE Used BBE SS92 Sonicstomp Sonic Maximizer Effect Pedal
Used BBE Used BBE SS92 Sonicstomp Sonic Maximizer Effect Pedal
Product Price  $64.99
Great Condition
BOSS Used BOSS SY1 Effect Pedal
Used BOSS Used BOSS SY1 Effect Pedal
Product Price  $159.99
Great Condition
Rare Buzz Used Rare Buzz PICCOLO FALSETTO Effect Pedal
Used Rare Buzz Used Rare Buzz PICCOLO FALSETTO Effect Pedal
Product Price  $129.99
Great Condition
Gamechanger Audio Used Gamechanger Audio triplegraph Effect Pedal
Used Gamechanger Audio Used Gamechanger Audio triplegraph Effect...
Product Price  $349.99
Great Condition
Walrus Audio Used Walrus Audio Luminary Quad Octave Generator V2 Effect Pedal
Used Walrus Audio Used Walrus Audio Luminary Quad Octave...
Product Price  $199.99
Great Condition