10 Best Bass Synth Pedal of October 2025

List of Top Rated Bass Synth Pedal from thousands of customer reviews & feedback.

Updated On Oct 2025

2,887 Reviews Studied

By Customer Ratings

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BOSS Bass Synthesizer Guitar Pedal, Silver (SYB-5) Read Review

  • Includes - Owner's Manual, Mode Label, Dry battery / 9 V type (6LR61)
  • 11 DSP variations of Saw, Square, and Pulse synth waves
  • Control filter cutoff and LFO rate via optional EV-5 Expression Pedal
  • Enhanced Wave Shape Mode provides sharper sounds
  • Hold notes with the onboard pedal and jam over the top
  • Hand orientation: Right

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Source Audio C4 Synth Guitar Effect Pedal Read Review

  • Three styles of flanger including Classic Flange, Thru-Zero Flange, and a highly resonant style of flanger called Shadow Flange.
  • Download additional phaser and chorus algorithms or access a deep editing system with the Neuro Mobile App for iOS and Android.
  • Pair the Mercury with the Neuro Hub and save up to 128 presets recallable with MIDI program change messages from an external MIDI foot controller.

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VALETON EP-2 Passive Volume & Expression Guitar Bass Keyboard Synth Synthesizer Workstation EXP Pedal Read Review

  • Passive Volume Control/Expression Control 2 functions in 1 Pedal
  • Automatically Detect the Functionality (Volume or EXP Control)
  • Working with Guiar, Bass, Keyboard, Synthesizer, Workstation, Controller, etc.
  • Working without Battery or Pedal Power Supply
  • Lightweight & Comact Design for easily Taking it Anywhere

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VALETON Dapper Bass DI Preamp Stage Session Gigging Gear Multi-Effects Pedal Read Review

  • TUNER module with fast, accurate tuning; Powerful BOOST COMP module for kicking your sound up
  • Sensitive, vocal-like DIRTY Q module with some interesting tricks; BASS AMP module with wide tonal flexibility
  • All-analog monophonic OCTAVE module with individual octave/dry signal control; Warm, lush CHORUS module for expanding your sound dimensions
  • FX LOOP for extending the effects chain
  • Different outputs to run through bass amps, audio interfaces, mixers, and other gear

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Loud Music Sounds & Ringtones Read Review

  • The best free sounds!
  • Save as alarms!
  • Save as notifications!
  • Save as ringtones!
  • Customize your device!

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Panda Audio Future Impact v3 Bass/Guitar Synth Effects Pedal Read Review

  • World class pitch tracking system that performs lightning fast even in the lowest octaves

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Wide Awake! Read Review

  • Parquet Courts - Wide Awake - Vinyl LP Brand New

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Electro Harmonix Bass Mono Synth Effects Pedal Read Review

  • - Features eleven great sounding, mono synth sounds
  • - Easy to use controls let you dial in the sound you want quickly
  • - EXP pedal input for real-time expressive control with your foot
  • - Create, save and recall eleven user presets, one for each of the eleven synth sounds
  • - EHX 9.6VDC-200mA power supply included