20 Best Synth Pedals For Guitar (2023 Updated)

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There are a few different types of synth pedals for guitar. The most common type is a pitch-shifter pedal, which takes the signal from your guitar and shifts the pitch up or down. This can create some interesting sounds, especially when used with a delay pedal.

Another type of synth pedal is a modulation pedal. These pedals will change the sound of your guitar in different ways, such as making it sound like it’s being played through a Leslie speaker.

Finally, there are also pedals that can create synth-like sounds without using any pitch-shifting. These are called tone pedals, and they can be used to create a wide range of different sounds.

20 Best Synth Pedals For Guitar

Product Image Product Name Features Price

Boss SY-200 Synthesizer Pedal

  • A World of Synth Tones at Your Feet.
  • Standard Features.
  • Advanced BOSS polyphonic guitar synth technology in a streamlined 200 series pedal.

Source Audio C4 Synth Pedal

  • Adjust the playback speed of the recordings conveniently with its multiple tabs
  • The toggle switches help modulate various effects while playing guitar

EarthQuaker Devices Bit Commander V2 Pedal

  • Rotating knob design offers convenience of tuning your gear for acoustic effects
  • LED indicator helps notify you about the real-time active status of this device

Zoom G3Xn – Multi-Effects Processor with Expression Pedal

  • Assembled DSP effects enable you to get the desired results
  • Boutique pedals let you adjust the values and gain independently

Mooer E7 Polyphonic Guitar Synth Pedal

  • Ordered this from Amazon and they never sent me it
  • So they sent me another and a week later I got the original
  • So I m selling this cuz I don t need two

Boss SY-300 Guitar/Bass Synthesizer Pedal

  • This guitar synthesizer allows you to modify the gain intensity conveniently
  • LCD display offers a clear readability of its active functions

Boss SY-1 Guitar Synthesizer

  • LEAD 1/2—A wide range of sounds suitable for single-note soloing.
  • PAD—Full tones that work great with chords, from layered pads to synth brass and more.

Boss BOSS GR-55 Guitar Synthesizer without Pick Up or GK Cable, Black

  • All you need is this feature-packed pedal and a guitar with a GK-3 pickup to access any sound you can dream up.
  • I bought this for that purpose but decided that I preferred to control synths from a keyboard.

Boss MO-2 Multi oVertone Pedal

  • The 40 mA of current helps power your guitar pedal effectively
  • Tune your guitar conveniently to get crisp tones with its multiple tone-shaping options

Electro Harmonix Synth9 Synthesizer Machine Pedal

  • LED indicator helps you check the working status of this pedal
  • Comes with a knob interface to let you operate this pedal conveniently

Meris Enzo Multi-Voice Instrument Synthesizer Pedal

  • Connect your guitar and get immersive synth sound effects with this pedal
  • Use this synthesizer and dive into the world of crunchy tones and thick baselines mixed with your music

Electro-Harmonix Superego Plus Synth Engine Pedal

  • Built-in 11 effects allow you to customize your tunes conveniently
  • Low pass filter helps reduce the distortion level for crystal-clear sound

Electro-Harmonix Microsynth Analog Guitar Synthesizer

  • EHX Microsynth, a little beat up from normal use but works perfectly!
  • Used at home and in studio, velcro on back.
  • Feel free to ask any questions!

Electro Harmonix Micro Pog Polyphonic Octave Generator Pedal

  • This effect pedal lets you change the frequency content for optimal distortion
  • Adjustable volume knobs allow you to control the sound and rhythm

Electro Harmonix Superego Synth Engine Pedal

  • Create various sound effects with this help of this synth engine pedal
  • Multiple knobs let you regulate the frequencies for an enhanced audio experience

Electro-Harmonix Bass Microsynth Pedal

  • Take your music creativity to the next level with this pedal
  • Designed to make it compatible with most acoustic guitars
  • This pedal operates efficiently with the power supply of 24V

Electro Harmonix Bass Mono Synth Pedal

  • 11 different sound synthesizers
  • 9.6 DC – 200mA power supply
  • 125mA current draw

Electro Harmonix Mono Synth Guitar Synthesizer Pedal

  • Create vocal harmonies with this 11 effects pedal
  • Dry and synth control knobs allow you to control the output while jamming
Boss SY-200 Synthesizer Pedal
  • A World of Synth Tones at Your Feet.
  • Standard Features.
  • Advanced BOSS polyphonic guitar synth technology in a streamlined 200 series pedal.
Source Audio C4 Synth Pedal
  • Adjust the playback speed of the recordings conveniently with its multiple tabs
  • The toggle switches help modulate various effects while playing guitar
EarthQuaker Devices Bit Commander V2 Pedal
  • Rotating knob design offers convenience of tuning your gear for acoustic effects
  • LED indicator helps notify you about the real-time active status of this device
Zoom G3Xn – Multi-Effects Processor with Expression Pedal
  • Assembled DSP effects enable you to get the desired results
  • Boutique pedals let you adjust the values and gain independently
Mooer E7 Polyphonic Guitar Synth Pedal
  • Ordered this from Amazon and they never sent me it
  • So they sent me another and a week later I got the original
  • So I m selling this cuz I don t need two
Boss SY-300 Guitar/Bass Synthesizer Pedal
  • This guitar synthesizer allows you to modify the gain intensity conveniently
  • LCD display offers a clear readability of its active functions
Boss SY-1 Guitar Synthesizer
  • LEAD 1/2—A wide range of sounds suitable for single-note soloing.
  • PAD—Full tones that work great with chords, from layered pads to synth brass and more.
Boss BOSS GR-55 Guitar Synthesizer without Pick Up or GK Cable, Black
  • All you need is this feature-packed pedal and a guitar with a GK-3 pickup to access any sound you can dream up.
  • I bought this for that purpose but decided that I preferred to control synths from a keyboard.
Boss MO-2 Multi oVertone Pedal
  • The 40 mA of current helps power your guitar pedal effectively
  • Tune your guitar conveniently to get crisp tones with its multiple tone-shaping options
Electro Harmonix Synth9 Synthesizer Machine Pedal
  • LED indicator helps you check the working status of this pedal
  • Comes with a knob interface to let you operate this pedal conveniently
Meris Enzo Multi-Voice Instrument Synthesizer Pedal
  • Connect your guitar and get immersive synth sound effects with this pedal
  • Use this synthesizer and dive into the world of crunchy tones and thick baselines mixed with your music
Electro-Harmonix Superego Plus Synth Engine Pedal
  • Built-in 11 effects allow you to customize your tunes conveniently
  • Low pass filter helps reduce the distortion level for crystal-clear sound
Electro-Harmonix Microsynth Analog Guitar Synthesizer
  • EHX Microsynth, a little beat up from normal use but works perfectly!
  • Used at home and in studio, velcro on back.
  • Feel free to ask any questions!
Electro Harmonix Micro Pog Polyphonic Octave Generator Pedal
  • This effect pedal lets you change the frequency content for optimal distortion
  • Adjustable volume knobs allow you to control the sound and rhythm
Electro Harmonix Superego Synth Engine Pedal
  • Create various sound effects with this help of this synth engine pedal
  • Multiple knobs let you regulate the frequencies for an enhanced audio experience
Electro-Harmonix Bass Microsynth Pedal
  • Take your music creativity to the next level with this pedal
  • Designed to make it compatible with most acoustic guitars
  • This pedal operates efficiently with the power supply of 24V
Electro Harmonix Bass Mono Synth Pedal
  • 11 different sound synthesizers
  • 9.6 DC – 200mA power supply
  • 125mA current draw
Electro Harmonix Mono Synth Guitar Synthesizer Pedal
  • Create vocal harmonies with this 11 effects pedal
  • Dry and synth control knobs allow you to control the output while jamming

1. Boss SY-200 Synthesizer Pedal

Boss SY-200 Synthesizer Pedal

  • A World of Synth Tones at Your Feet.
  • Standard Features.
  • Advanced BOSS polyphonic guitar synth technology in a streamlined 200 series pedal.
  • 12 analog-style synth categories with many variations in each (171 sounds total).
  • Three adjustable parameters for customizing sounds.

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
Sweetwater
Music Go Round

Product Details

Specifications

Details
Sampling Frequency 44.1 kHz
AD/DA Conversion 24 bits
Processing 32-bit floating point
Memory 128
Bypass Buffered bypass

Reviews From Real Customers

Andy B.
AJB
Nick

2. Source Audio C4 Synth Pedal

Source Audio C4 Synth Pedal

  • Adjust the playback speed of the recordings conveniently with its multiple tabs
  • The toggle switches help modulate various effects while playing guitar
  • 165mA USB port lets you connect it with compatible devices

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Sold By Price
Amazon.com – Seller
eBay
Sweetwater
AmericanMusical.com

Product Details

Specifications

Details
Length 4.5″
Width 2.75″
Height 2″
Connectivity USB
Number of Parallel Voice 4

Reviews From Real Customers

Mark J.

3. EarthQuaker Devices Bit Commander V2 Pedal

EarthQuaker Devices Bit Commander V2 Pedal

  • Rotating knob design offers convenience of tuning your gear for acoustic effects
  • LED indicator helps notify you about the real-time active status of this device
  • Diligently engineered to operate efficiently with power consumption of 9V DC

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Sold By Price
Amazon.com – Seller
eBay
Walmart
zZounds

Product Details

Specifications

Details
Dimensions 4.75″ x 2.50″ x 2.25″
Current Draw 25 mA
Input Impedance 50 KOhm
Output Impedance <500 Ohm

Reviews From Real Customers

DAMIAN
buckreed
Reviewed by Absolute Music customer

4. Zoom G3Xn – Multi-Effects Processor with Expression Pedal

Zoom G3Xn - Multi-Effects Processor with Expression Pedal

  • Assembled DSP effects enable you to get the desired results
  • Boutique pedals let you adjust the values and gain independently
  • Multi-effects processor helps make it suitable for live performances

Check Latest Price

Sold By Price
Amazon.com
Walmart
Guitar Center
zZounds

Product Details

Specifications

Details
Connector 1 Type Mono 1/4″
Connector 2 Type Stereo 1/4″
Input Current Type AC
Dimensions 7.1″ x 12.5″ x 2.5″
Display Type LCD

Reviews From Real Customers

Tim H.
ccwrwr-hi9bu9je

5. Mooer E7 Polyphonic Guitar Synth Pedal

Mooer E7 Polyphonic Guitar Synth Pedal

  • Ordered this from Amazon and they never sent me it
  • So they sent me another and a week later I got the original
  • So I m selling this cuz I don t need two
  • I took it out of the box to test and works perfect

Check Latest Price

Sold By Price
Amazon
eBay
Reverb
Pitbull Audio

Product Details

Specifications

Details
Input 1/4″ mono jack (impedance 2.2M Ohms)
Output 1/4″ mono jack (impedance 100Ohms)
Current Draw 150mA
Dimensions 93.5mm(D) x 42mm(W) x 52mm(H)

Reviews From Real Customers

johnandrews5
ironmaniax
sambis_96

6. Boss SY-300 Guitar/Bass Synthesizer Pedal

Boss SY-300 Guitar/Bass Synthesizer Pedal

  • This guitar synthesizer allows you to modify the gain intensity conveniently
  • LCD display offers a clear readability of its active functions
  • The built-in USB interface lets you connect compatible devices

Check Latest Price

Sold By Price
Amazon
eBay
Sweetwater
Reverb

Product Details

Specifications

Details
Latency-Free Yes
Display Type LCD
Interface USB
Indicator Type LED
Color Blue

Reviews From Real Customers

Fresno Bob
al-wizard
barticus

7. Boss SY-1 Guitar Synthesizer

Boss SY-1 Guitar Synthesizer

  • LEAD 1/2—A wide range of sounds suitable for single-note soloing.
  • PAD—Full tones that work great with chords, from layered pads to synth brass and more.
  • BASS—Fat synth bass sounds, including filtered and sub-octave tones.
  • STR—Classic analog-style strings, including layered voices and sweeping textures.
  • ORGAN—A large selection of organ sounds, including many with rotary-style modulation.

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Sold By Price
Amazon
eBay
Mountain Music Exchange
Reverb

Product Details

Specifications

Details
Finish Standard
Made In Taiwan

Reviews From Real Customers

jonale-6107
joelbley
l_l_l_l_l_l

8. Boss BOSS GR-55 Guitar Synthesizer without Pick Up or GK Cable, Black

Boss BOSS GR-55 Guitar Synthesizer without Pick Up or GK Cable, Black

  • All you need is this feature-packed pedal and a guitar with a GK-3 pickup to access any sound you can dream up.
  • I bought this for that purpose but decided that I preferred to control synths from a keyboard.
  • This pedal has never been gigged and doesn’t have a scratch on it.

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Sold By Price
Amazon
eBay
Reverb
ProAudioStar.com

Product Details

Specifications

Details
PCM 2 tones
Modeling 1 tone
MFX (Multi-Effects) 20 types
AMP (Preamp) 42 types
MOD(Modulation) 14 types

Reviews From Real Customers

Hugh
Rusty
Reviewed by guitarguitar customer

9. Boss SY-200 Synthesizer Guitar Pedal by Boss

Boss SY-200 Synthesizer Guitar Pedal by Boss

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Sold By Price
Amazon
Groth Music

Product Details

10. Boss MO-2 Multi oVertone Pedal

Boss MO-2 Multi oVertone Pedal

  • The 40 mA of current helps power your guitar pedal effectively
  • Tune your guitar conveniently to get crisp tones with its multiple tone-shaping options
  • Featured with 20 dB impedance to deliver good amplification for optimal output

Check Latest Price

Sold By Price
Amazon
eBay
Walmart – ECOM FTW LLC
Sweetwater

Product Details

Specifications

Details
Output Impedance 20 dB
Current 40 mA
Product Weight 1 lb
Product Dimensions 4” L x 6” W x 4” H

Reviews From Real Customers

Profdave
John out by the Golden Gate Bridge
BILL

11. Electro Harmonix Synth9 Synthesizer Machine Pedal

Electro Harmonix Synth9 Synthesizer Machine Pedal

  • LED indicator helps you check the working status of this pedal
  • Comes with a knob interface to let you operate this pedal conveniently
  • True bypass allows you to switch between multiple effects with just one tap

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eBay
Walmart
Guitar Center
Adorama

Product Details

Specifications

Details
Interface Knob
Indicator Type LED
Filter True bypass
Number of Knobs 5
Built-In Compressor Yes

Reviews From Real Customers

Neal G
russell5312
skemp73

12. Meris Enzo Multi-Voice Instrument Synthesizer Pedal

Meris Enzo Multi-Voice Instrument Synthesizer Pedal

  • Connect your guitar and get immersive synth sound effects with this pedal
  • Use this synthesizer and dive into the world of crunchy tones and thick baselines mixed with your music
  • Get stereo input and outputs and switch between sounds easily with the bypass button

Check Latest Price

Sold By Price
eBay
Meris Shop-Online
Sweetwater
Vintage King Audio

Product Details

Specifications

Details
Product Type Multi-Voice Synthesizer
Width 4.25”
Height 2”
Depth 4.5”
Power Consumption 150 mA

Reviews From Real Customers

Alex T
juftice

13. Electro-Harmonix Superego Plus Synth Engine Pedal

Electro-Harmonix Superego Plus Synth Engine Pedal

  • Built-in 11 effects allow you to customize your tunes conveniently
  • Low pass filter helps reduce the distortion level for crystal-clear sound
  • EXP input offers a reliable connection with the compatible devices

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Sold By Price
eBay
Sweetwater
Vintage King Audio
B&H Photo Video Audio

Product Details

Specifications

Details
Number of Effects 11
Power Supply 9 V
Length 5.75″
Width 4.74″
Height 2.5″

Reviews From Real Customers

KRS
Frank the Tank
emx3033

14. Electro-Harmonix Microsynth Analog Guitar Synthesizer

Electro-Harmonix Microsynth Analog Guitar Synthesizer

  • EHX Microsynth, a little beat up from normal use but works perfectly!
  • Used at home and in studio, velcro on back.
  • Feel free to ask any questions!

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Sold By Price
eBay
Walmart
Adorama
Reverb

Product Details

Specifications

Details
Manufacturer Part Number MICROSYNTHXO
Product Name Micro Synthesizer Analog Guitar Microsynth
Product Type Synthesizer
Package Contents Micro Synthesizer Analog Guitar Microsynth. Power Supply
Additional Information True bypass. All analog design. 3-pole analog resonant filter. 4 voice mixer section mixes: sub octave, original, octave up and square wave. Square wave voice can be used as a distortion tone. Start, stop filter frequency sliders with adjustable rate for full control over the filter’s sweep direction and speed. Adjustable filter resonance control. Adjustable attack time control for fading-in notes. Tough and compact die-cast chassis

Reviews From Real Customers

61senor
musiciansfriend.com
Jay

15. Electro Harmonix Micro Pog Polyphonic Octave Generator Pedal

Electro Harmonix Micro Pog Polyphonic Octave Generator Pedal

  • This effect pedal lets you change the frequency content for optimal distortion
  • Adjustable volume knobs allow you to control the sound and rhythm
  • The octave generator helps provide surround sound effects for music mixing

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Walmart
Adorama
Mundt Music of Longview

Product Details

Specifications

Details
Voltage 96 V
Power Supply DC
Gain 200 Bi
Number of Knobs 3

Reviews From Real Customers

crazyboutguitars
Zach

16. Electro Harmonix Superego Synth Engine Pedal

Electro Harmonix Superego Synth Engine Pedal

  • Create various sound effects with this help of this synth engine pedal
  • Multiple knobs let you regulate the frequencies for an enhanced audio experience
  • Operating voltage of 9V DC helps deliver consistent power supply

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eBay
Walmart
Alto Music
Adorama

Product Details

Specifications

Details
Voltage 9V
Width 4″
Length 4.75″
Height 2.25″
Weight 1.6 lbs

Reviews From Real Customers

ARRIEN
jdogbig1

17. Electro-Harmonix Bass Microsynth Pedal

Electro-Harmonix Bass Microsynth Pedal

  • Take your music creativity to the next level with this pedal
  • Designed to make it compatible with most acoustic guitars
  • This pedal operates efficiently with the power supply of 24V

Check Latest Price

Sold By Price
eBay
Adorama
Reverb
Sweetwater

Product Details

Specifications

Details
Power Supply 24V
Wave Type Square
Width 4.75″
Length 5.75″
Height 2.5″

Reviews From Real Customers

engel-sound
bowachuna-0
T F

18. Electro Harmonix Bass Mono Synth Pedal

Electro Harmonix Bass Mono Synth Pedal

  • 11 different sound synthesizers
  • 9.6 DC – 200mA power supply
  • 125mA current draw

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Walmart
Adorama
Sweetwater

Product Details

Specifications

Details
Synthesizer Variety 11
Power Supply 9.6 DC – 200mA
Current Draw 125mA

Reviews From Real Customers

Bassman141840
Russ in H'ville
browellguitars

19. Electro Harmonix Mono Synth Guitar Synthesizer Pedal

Electro Harmonix Mono Synth Guitar Synthesizer Pedal

  • Create vocal harmonies with this 11 effects pedal
  • Dry and synth control knobs allow you to control the output while jamming
  • Manual knobs let you easily fine-tune tone and saturation levels

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Walmart
Sweetwater
Adorama
AmericanMusical.com

Product Details

Specifications

Details
Number of Effects 11
Output Jack Size 1/4″
Connector Type TRS
Number of Knobs 5
Input Jack Size 1/4″

Reviews From Real Customers

Rubix Wheel
Smitty

20. Boss SY-200 Guitar Synthesizer Pedal, 9V Power Adapter Bundle : ProSoundGear.com

Boss SY-200 Guitar Synthesizer Pedal, 9V Power Adapter Bundle : ProSoundGear.com

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ProSoundGear.com

Product Details

Specifications

Details
Pedal Type Synth
Outputs 1 x 1/4″ (output), 1 x 1/4″ (send)
Other I/O 1 x 1/4″ TRS (control 2, 3/expression)
Power Source AC power adapter (sold separately)
Power Usage 230mA

Conclusion

As the best synth pedal for guitar will vary depending on the specific needs and preferences of the player. However, some of the most popular and highly rated synth pedals for guitar include the Line 6 POD HD500X, the Boss SY-1 Synthesizer, and the Electro-Harmonix Soul Food.

These pedals offer a wide range of sounds and features, and are all well-suited for use with both electric and acoustic guitars.

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