Bass Synth Pedals | 10 Best Synthesizer Pedals for Bass (Review 2018)ūü•á

Best Bass Synthesizer Pedals

What is a Bass Synth pedal?

Bass Synth Pedals are effect processors that help emulate the sound of a synthesizer. Upon the effect pedals activation, the output signal of the bass guitar is manipulated by the synth pedal, changing the overall sound. Bass synthesizer pedals can be used within a live performance setting, i.e on-stage, as well as additionally in the recording studio. Unlike other more mandatory pedals, such as bass eq pedals or bass compression pedals, a recording studio may not be able to replicate this synthesized sound using  studio processors, and therefore the bass synth unit must be used.

What Does a Bass Synthesizer Pedal Do?

As previously mentioned, a bass synthesizer processor will help emulate the sound of a synthesizer, this is done through manipulating the input analog bass signal; Depending on the user’s interface settings that are active on the device, the bass signal will be processed and outputted. Bass synth pedals are more commonly placed within the middle of a signal-chain.

So let’s get to it, what are the best bass synth pedals of 2018?

  • Electro-Harmonix Blurst Modulated Filter Pedal – Buy on Amazon¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬†
  • Future Impact Bass Synthesizer – Buy on Amazon¬†

Boss SYB-5 Bass Synthesizer Pedal¬†– $169.99 – “Can take a few knocks” Recommendation

Boss SYB 5 Bass Synth Pedal

  • Rugged and compact bass synth unit, in metal casing
  • Buffered Bypass
  • World’s first highly compact bass synthesizer processor
  • 11 DSP variations of pulse, square and saw synthesizer waves
  • A number of interface functions including, Mode, Decay Rate, Frequency/Resonance, Effect/Direct.
  • Control LFO rate and signal filter cutoff via the Roland EV-5 expression pedal (sold separately) – Buy on Amazon
  • Designed specifically for Bass Guitar
  • Includes 5 year Manufacturers Warranty
Technical Specifications
  • 1/4″ jack input
  • Utilizes latest DSP technology
  • 9v powered, AC adaptor is sold separately (Boss SYB-5 9v power adapter – Buy on Amazon)
  • Weight : 1.2lbs
  • Dimensions : 5.9″ x 3.7″ x 2.6″ inches
The Boss SYB-5 offers an extremely strong and portable solution for the bassist that wants an effects pedal that will last, making it ideal for live-performance environments considering its size and durability.
Boss are renowned for making high-quality effects pedals, and so you can also rest assured that this will satisfy your synthesizer-emulation needs… And the 5-year warranty really hits this point home, highlighting their confidence in all of their products.


Electro-Harmonix Bass Micro Synthesizer Р$735.49

Electro Harmonix Bass Micro-Synthesizer Pedal For Bass

  • Bass guitar synth stompbox with True Bypass
  • Tough Die-Cast Metal chassis
  • 10 sliders to control different effect variables including Trigger, Sub-Octave, Guitar, Octave, Square Wave, Attack Delay, Resonance, Start Frequency, Stop Frequency and Rate.
  • Designed specifically for Bass Guitar
Technical Specifications
  • 1/4″ jack input
  • 96DC-200BI power supply included
  • Weight : 1.2lbs
  • Dimensions : 4.75″ x 5.75″ x 2.5″ inches

The Electro-Harmonix is the most expensive synth processor on the list, but it really has the capability to reproduce many of the most popular lead synthesizer sounds; The 4 main synth voices include sub octave, guitar, octave and square wave, which can be further modified with envolope and filter sweep controls, giving you that personalised bass sound.

The only downside to this pedal is simply that you cannot save patches, which means that you will have to manually change settings to get a different sound… making it a little more unsuitable for live performances in comparison to other processors.


DigiTech Dirty Robot Stereo Mini Bass Synth Pedal

  • Synthesizer processor for bass and guitar with True Bypass
  • V1/V2 toggles between 2 unique synth voices
  • V1 : Warm tone with envelope sweeping for a classic analog synth sound
  • V2 : Vocal formant effect for talkbox and vocoder-style sounds
  • 360 degree Interface knobs for merging between Sub, Square and Octave soundscapes
  • Built-in engine modulation for vibrato and chorus effects
Technical Specifications
  • 2 x 1/4″ jack input
  • 9v Battery; DC Power Supply needed – not included (Buy on Amazon)
  • Dimensions : 2″ x 2.65″ x 4.4″ inches
  • Weight : 1.0lb

The Digitech Dirty Robot is suitable for the musician on the slightly lower budget; It’s built for both Bass Guitar and Electric Guitar use, making it great if you’re looking for a instrument-versatile synth processor. The pedal has two main synth voicing, which can be controlled by the toggle switch at the top of the unit, these can then be further edited through the 4 interface knobs.

Again, the disadvantage of using this unit within a live environment is that its presets cannot be saved. However, for someone on a budget, this is a nice pedal.


Electro-Harmonix Synth 9 Synthesizer Machine Р$235.87

Electro Harmonix Bass Synth 9

  • Guitar & Bass Synth Pedal by Electro-Harmonix
  • 9 Synth presets for users to choose from, including Obx, Profit V, Vibe Synth, Mini Mood, Ehx Mini, Solo Synth, Mood Bass, String Synth, Poly VI.
  • CTRL 1 & CTRL 2 knobs control additional effects, filters (envelope depth), voice intervals and much more
Technical Specifications
  • 1 x 1/4″ jack input
  • 2 x 1/4″ jack outputs (effect out and dry out)
  • 9V battery power supply included
  • Dimensions :7.2″ x 6.0″ x 3.1″ inches
  • Weight : 1.1lbs
The Electro-Harmonix Synth 9 Synthesizer Machine is a synth processor for bass and guitar. It has 9 main synth presets to choose from, with 2 control knobs to introduce additional envelope filters and other effects.


Electro-Harmonix Blurst Modulated Filter Pedal Р$184.25

Electro-Harmonix Blurst Modulated Filter Pedal and Bass Synth unit
  • Synth emulation/LFO pedal suitable for Bass, Guitar, Keyboards, etc with True Bypass
  • Wave shape options for different core sounds, with additional filtering options for ultimate personalization (Blend, Resonate, Rate, Range)
  • LFO (Low Frequency Oscillation) modulated in a stomp-box
  • Ability to create dynamic frequency sweeps
  • Tap tempo button & Rate know to control the speed of the LFO
Technical Specifications
  • 1 x 1/4″ jack input
  • 2 x 1/4″ jack outputs (effect out and expression pedal out)
  • 9V battery power supply included
  • Dimensions :7.2″ x 6.2″ x 3.2″ inches
  • Weight : 1.54lbs

Future Impact Bass Synthesizer¬†– $499 – Editor’s “Large Budget” Recommendation

  • A bass guitar synthesizer pedal [Inspired by the¬†Akai Deep Impact]
  • 4 VCOs (voltage controlled¬†oscillators) with each triangle, square and sawtooth wavepattern
  • All programmable : 10 memory banks, each with with 9 presets, and 9 parameters; Therefore the synth combinations are immense!
  • Ability to fine tune the interface’s settings through connectivity with a computer (PC/Mac) where you can make these adjustments.
  • Free software updates via MIDI connectivity
Technical Specifications
  • 1 x 1/4″ jack input
  • 1 x 1/4″ jack outputs
  • 9V battery power – Power supply not included
  • Dimensions :7.2″ x 6.2″ x 3.2″ inches
  • Weight : 1.54lbs

Inspired by the long-discoontinued Akai Deep Impact processor, this monophonic analog style synth is able to recreate all of the Akai Deep Impact sounds and plenty more (with it’s founder having worked from Akai, Fishman, Axon/Terratec, so he’s a bit of an expert).

The device can be programmed to store 99 patches, which canbe arranged within banks on the interface, and these patches can be further edited using the Future Impact free software. However, this will require a MIDI interface… Both MIDI in and out is to be connected to allow the DAW/Editor and Synth to communicate, but be careful editing sounds will overwrite the existing factory preset settings on the processor.
Arguably the best sounding bass synthesizer pedal that we’ve heard, and therefore it takes our #1 Editor’s Recommendation

Moog MF101 Moogerfooger Р$279

Moog MF101 Moogerfooger Bass Synthesizer Pedal

  • Synth emulation/LFO processing
  • Three sections (Envelope, Drive and Filter)
  • Envelope
    • Amount : Adjustment of the input signal’s envelope sweep on the frequency filter cutoff
    • Smooth/Fast : Switch between envelope response
    • Mix : Control the amount of crossfade between filtered and unfiltered signal
  • Drive
    • Level : 3 colour LED
    • ENV : LED to display the Envelope Voltage strength
    • Bypass : LED to show if the filter is on or being bypassed
  • ¬†Filter
    • Cutoff : Varies frequency cutoff (spans over an 8-octave range)
    • 2-pole/4-pole : Choose between bright (2-pole) and deep (4-pole) filter frequency response
    • Resonance : A control that varies the filter response shape, from oscillation to lowpass
Technical Specifications
  • 1 x 1/4″ jack input
  • 1 x 1/4″ jack outputs
  • 9V battery power supply
  • Dimensions :14.0″ x 6.0″ x 7.0″ inches
  • Weight : 4.15lbs
Essentially this is a filter processing unit; However, as you can see from the video demonstrations, you can get some great synth-like sounds from this. It’s a large unit, and heavier than other processors that we’ve featured… But it’s all worth it when you hear the unit in action.


Boss ME-50B Bass Multi Effects Р$319

Boss ME-50B Bass Multi Effects unit with bass synth effects

  • Reliable multi-effects pedal unit from Boss
  • 23 knob controls for ultimate personalization
  • Easily accessible and redily assignable foot switches (3) and expression pedal (1)
  • Plenty of on-board effects including
    • Drive/Synth, Filter/Tone, Compressor/Limiter, Wah, EQ, Octave,¬†Overdrive, Loops/Drum patterns and much more.
Technical Specifications
  • 1 x 1/4″ jack input
  • 1 x 1/8″ stereo input
  • 2 x 1/4″ jack outputs
  • 1 x headphone output
  • 6 AA batteries – Does not include power adaptor but you can get that here (Buy on Amazon)
  • Dimensions : 8.0″ x 14.0″ x 18.0″ inches
  • Weight : 10.5lbs

Zoom B3 Bass Guitar Effects and Amp Simulator Р$230

Zoom B3 Bass Guitar Effects and Amp Simulator

  • Multi-effect bass effects pedal/audio interface
  • Great layout, with accessible stomp-box footswitches, knobs and LCD screens
  • Easy to create presets, organise and assign them to banks
  • Updated DSP effects processing unit (ZFX-IV)
  • 99 effect types and 100 user preset banks
  • Includes amp emulation with 12 amp models to choose from
  • 40 drum patterns to play to
  • USB connectivity to connect to PC/Mac, for recording in any DAW.
Technical Specifications
  • 1 x 1/4″ jack input
  • L & R 1/4″ jack outputs
  • Balanced XLR output for DI
  • Runs on 4 x AA batteries, AC adapter included, also USB bus powered
  • Dimensions :7.8″ x 13.0″ x 3.5″ inches
  • Weight : 3.75lbs

  • Small bass effects pedal unit by Zoom
  • 100 onboard DSP effects
    • Phaser, Modulation, Delay Looping, Octaver, Filtering, Pitch Shift, Chorus, Overdrive, Booster, EQ, Compressor, Noise Gate, etc
    • Up to 5 DSP effects can be used simultaneously
  • In-built Tuner and 68 Drum samples
  • Accessible foot-switches for ease of use, especially on stage
  • Fairly inexpensive
  • USB connectivity to connect to PC/Mac, for recording in any DAW.
Technical Specifications
  • 1 x 1/4″ jack input
  • 1/4″ jack output
  • Runs on 4 x AA batteries, AC adapter included, also USB bus powered
  • Dimensions :6.1″ x 5.8″ x 1.7″ inches
  • Weight : 0.83lbs

Bass Synth Pedals | 10 Best Synthesizer Pedals for Bass (Review 2018)ūü•á
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Bass Synth Pedals | 10 Best Synthesizer Pedals for Bass (Review 2018)ūü•á
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