AudioFu Chart · November 2026

Best Synthesizer Peripherals 2026

The top pick is Dreadbox Darkness ($285). Dreadbox Kinematic gives you the most for the money at $199. Elektron Analog Heat +FX leads the high end. Ranked by the AudioFu Index from 81 models across 30 brands, prices checked every night.

Last updated: November 4, 2026

81models in this chart
30brands
$357median price
3price drops since Aug

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All Synthesizer Peripherals

Top 10

Full detail for the 10 highest AudioFu Index scores. Every other model is listed below.

  1. Dreadbox Darkness

    Dreadbox

    22 for sale on Reverb1 finish at Thomann

    • Weight0.5 kg

    The Dreadbox Darkness is a surprisingly capable reverb, especially if you're into experimental sound design. Its shimmer and gated effects add a ton of character, and the freeze function is a real game-changer for creating evolving soundscapes. It's perfect for synth players and electronic musicians wanting a unique and affordable reverb solution.

    Pros

    • Exceptional 32-bit conversion delivers pristine audio clarity
    • Gated shimmer creates unique, ethereal textures easily
    • Freeze function is genuinely useful for atmospheric pads

    Cons

    • Power supply not included feels like a cost-cutting measure
    • Limited modulation options beyond spread parameter
    72AudioFu
    Index
    • Demand92
    • Lineup39
    • Price50
    • Specs100
    • Maker46
    Stableno change since Aug 17
    Aug 17$285 now
    $285€255 at Thomann · in stock
    Check price ↗
  2. Korg SQ-64 Polyphonic Sequencer

    SQ-64 · Korg

    15 for sale on Reverb1 finish at Thomann

    • Weight1 kg

    The SQ-64 is a fantastic little sequencer for anyone wanting to add some rhythmic spice to their setup. It’s particularly well-suited for electronic musicians, experimental sound designers, or anyone looking to expand their melodic and rhythmic possibilities without a massive, complicated system. It's a creative powerhouse in a surprisingly compact package.

    Pros

    • Aluminum housing feels robust, hinting at Korg’s build quality.
    • Polyphonic sequencing offers significantly more creative flexibility than basic sequencers.
    • The OLED display is crisp and readable, even in dimly lit environments.

    Cons

    • Limited CV outputs might bottleneck complex modular setups.
    • The 64-key matrix, while illuminated, can feel cramped for extended use.
    67AudioFu
    Index
    • Demand82
    • Lineup39
    • Price50
    • Specs100
    • Maker46
    Stableno change since Aug 17
    Aug 17$248 now
    $248€222 at Thomann · in stock
    Check price ↗
  3. Soma Laboratory Cosmos Drifting Memory Station

    Cosmos Blue · SOMA

    29 for sale on Reverb2 finishes at Thomann

    The Cosmos Blue isn't your typical looper; it’s a sound design tool disguised as one. It's perfect for ambient musicians, experimental sound artists, or anyone wanting to create immersive, evolving textures – think Tim Hecker meets a delay pedal. It demands patience, but the sonic rewards are considerable.

    Pros

    • Unique algorithm-driven delay network creates truly evolving soundscapes.
    • Blur and Drift controls offer subtle, organic modulation beyond standard effects.
    • Footswitchable filters provide dynamic tonal shaping for live performance.

    Cons

    • Limited algorithm variety might feel restrictive for some users seeking broader sonic palettes.
    • The learning curve is steeper than simpler loopers; requires experimentation to master.
    67AudioFu
    Index
    • Demand100
    • Lineup61
    • Price50
    • Specs0
    • Maker73
    Stableno change since Aug 17
    Aug 17$878 now
    $878€785 at Thomann · in stock
    Check price ↗
  4. Erica Synths Acidbox III

    Erica Synths

    8 for sale on Reverb1 finish at Thomann

    • Weight0.7 kg

    The Acidbox III is a seriously potent little module. It nails the aggressive, raw sound of the Polivoks filter, and the added op-amp and LFO give you a ton of creative control. This is perfect for anyone wanting that classic acid squelch without diving into a full modular system.

    Pros

    • Polivoks VCF recreation delivers that aggressive, signature acid sound
    • Programmable op-amp expands sonic possibilities beyond basic filtering
    • Syncable LFO with 8 waveforms offers complex modulation options

    Cons

    • Limited to lowpass and bandpass filtering; lacks versatility for broader sound design
    • Overdrive can be harsh if not used subtly, requiring careful gain staging
    63AudioFu
    Index
    • Demand65
    • Lineup39
    • Price50
    • Specs100
    • Maker65
    Stableno change since Aug 17
    Aug 17$513 now
    $513€459 at Thomann · in stock
    Check price ↗
  5. Elektron Analog Heat +FX

    Elektron

    10 for sale on Reverb1 finish at Thomann

    • Weight1.5 kg

    The Analog Heat +FX is a powerhouse for anyone wanting to inject serious analog character into their sound. It's a fantastic tool for sound design, adding grit and movement, and generally making your tracks feel more alive – especially great for electronic music producers and those seeking unique textures.

    Pros

    • The 8-Fold distortion circuits deliver incredibly thick, saturated analog warmth.
    • Assignable LFOs and envelope follower offer deep, dynamic modulation possibilities.
    • Robust build quality with precise encoders inspires confident, tactile workflow.

    Cons

    • The complex routing can be overwhelming for users unfamiliar with Elektron's workflow.
    • Limited input gain range might require pre-amplification for weaker signals.
    62AudioFu
    Index
    • Demand71
    • Lineup39
    • Price50
    • Specs100
    • Maker37
    Stableno change since Aug 17
    Aug 17$1,170 now
    $1,170€1,047 at Thomann · in stock
    Check price ↗
  6. Dreadbox Kinematic

    Dreadbox

    8 for sale on Reverb1 finish at Thomann

    • Weight0.5 kg

    The Kinematic is a seriously cool little box from Dreadbox, offering a surprising amount of sonic flexibility. It’s a fantastic way to add some grit and movement to your synth lines or drum tracks, especially if you're already dipping your toes into modular territory. This is a great tool for experimental electronic musicians and sound designers looking for a compact, character-rich processing option.

    Pros

    • Dreadbox’s signature analog warmth adds serious character.
    • Versatile operation caters to compression, filtering, and envelope effects.
    • Patch points unlock modular integration for complex sound design.

    Cons

    • Limited input gain range can be restrictive for weak signals.
    • Power supply not included adds to the overall investment.
    61AudioFu
    Index
    • Demand65
    • Lineup39
    • Price50
    • Specs100
    • Maker46
    Stableno change since Aug 17
    Aug 17$199 now
    $199€178 at Thomann · in stock
    Check price ↗
  7. Dreadbox Komorebi

    Dreadbox

    8 for sale on Reverb1 finish at Thomann

    • Weight0.525 kg

    The Komorebi is a really neat little analog chorus/flanger. Its BBD circuit gives it a lush, vintage vibe, and the LFOs and patch points let you go way beyond simple chorus. It's a sweet addition for anyone wanting to add some analog character and modulation to their sound, especially those already playing with modular synths.

    Pros

    • Analog chorus/flanger warmth, distinct from digital alternatives
    • Versatile LFOs add movement and modulation possibilities
    • Compact size ideal for pedalboards or small studios

    Cons

    • Power supply not included, adds to the overall cost
    • Limited routing options compared to more complex effects units
    61AudioFu
    Index
    • Demand65
    • Lineup39
    • Price50
    • Specs100
    • Maker46
    Stableno change since Aug 17
    Aug 17$211 now
    $211€189 at Thomann · in stock
    Check price ↗
  8. Erica Synths Desktop Matrix Mixer

    Matrix Mixer · Erica Synths

    4 for sale on Reverb1 finish at Thomann

    • Weight1 kg

    The Erica Synths Matrix Mixer is a seriously powerful tool for modular synth enthusiasts. It’s perfect for those looking to patch complex signal flows and experiment with generative sound design—it’s a bit of a beast to learn initially, but the creative possibilities are staggering.

    Pros

    • Flexible routing offers unparalleled signal manipulation possibilities.
    • DC-coupled inputs/outputs handle CV and audio signals seamlessly.
    • Random mode is genuinely useful for generative soundscapes.

    Cons

    • The 3.5mm jacks feel a bit fragile given the price point.
    • Limited gain options per connection can restrict dynamic range.
    56AudioFu
    Index
    • Demand47
    • Lineup39
    • Price50
    • Specs100
    • Maker65
    Stableno change since Aug 17
    Aug 17$613 now
    $613€548 at Thomann · in stock
    Check price ↗
  9. Make Noise 0-Coast Patchable Synthesizer

    0-Ctrl · Make Noise

    23 for sale on Reverb1 finish at Thomann

    The 0-Ctrl is a seriously creative tool for modular synth explorers. It's fantastic for adding rhythmic complexity and dynamic movement to your patches, offering a unique blend of step sequencing and CV control that’s hard to replicate elsewhere. This is ideal for sound designers and experimental musicians looking to push the boundaries of their modular systems.

    Pros

    • Intuitive step sequencing with nuanced dynamic control
    • Excellent CV modulation capabilities for evolving patterns
    • Robust build quality; feels solid and reliable in hand

    Cons

    • Limited step count (8) can restrict complex sequences
    • Steep learning curve for those unfamiliar with modular concepts
    55AudioFu
    Index
    • Demand93
    • Lineup39
    • Price50
    • Specs0
    • Maker23
    Stableno change since Aug 17
    Aug 17$502 now
    $502€449 at Thomann · in stock
    Check price ↗
  10. Erica Synths Zen Delay

    Erica Synths

    16 for sale on Reverb1 finish at Thomann

    The Zen Delay delivers a seriously characterful delay sound with a vintage vibe. It’s a great option for producers and synth players looking to add warmth, grit, and creative textures to their tracks—especially those favoring tape-style delays and analog filtering. It's a powerful, relatively compact unit, perfect for those who want a substantial delay without a massive footprint.

    Pros

    • Warm, saturated tone thanks to the tube overdrive stage
    • Excellent filter sculpting capabilities for unique delay textures
    • Tap tempo and MIDI clock sync offer precise rhythmic control

    Cons

    • Limited modulation options compared to some competitors
    • No direct CV input for filter or overdrive control
    55AudioFu
    Index
    • Demand83
    • Lineup39
    • Price50
    • Specs0
    • Maker65
    Stableno change since Aug 17
    Aug 17$625 now
    $625€559 at Thomann · in stock
    Check price ↗

All 81 synthesizer peripherals

Same index, same nightly prices — compact. Colour options of one model share a row. Tap a photo to zoom.

  1. 11
    Oxi Instruments One MKII MIDI / CV SequencerOne MKII Black Edition · OXI Instruments
    Index 54Stable
    54
    Stable$1,005€899
    $1,005€899Check ↗
  2. 12
    Hammond XPK-200GHammond · 2 finishes
    Index 52Stable
    52
    Stable$1,396€1,249
    $1,396€1,249Check ↗
  3. 13
    Teenage Engineering EP-40 Riddim Supertone with EP-2350 Ting FX…EP-2350 FX MIC · Teenage Engineering
    Index 50Stable
    50
    Stable$66€59
    $66€59Check ↗
  4. 14
    SOMA Cosmos Rust EditionSOMA
    Index 50Stable
    50
    Stable$893€799
    $893€799Check ↗
  5. 15
    Otamatone Classic YellowOtamatone · 5 finishes
    Index 49Stable
    49
    Stable$32€29
    $32€29Check ↗
  6. 16
    Expressive E Touché SE USB Control SurfaceTouché SE · Expressive E · 2 finishes
    Index 49Stable
    49
    Stable$256€229
    $256€229Check ↗
  7. 17
    Dtronics DT-303Dtronics
    Index 49Stable
    49
    Stable$290€259
    $290€259Check ↗
  8. 18
    Dtronics DT-200 V3Dtronics
    Index 49Stable
    49
    Stable$334€299
    $334€299Check ↗
  9. 19
    Dtronics DT-81ZDtronics
    Index 49Stable
    49
    Stable$379€339
    $379€339Check ↗
  10. 20
    Dtronics DT-RDX-V2Dtronics
    Index 49Stable
    49
    Stable$379€339
    $379€339Check ↗
  11. 21
    Dtronics DT-300 V2Dtronics
    Index 49Stable
    49
    Stable$379€339
    $379€339Check ↗
  12. 22
    Dtronics DT-800Dtronics
    Index 49Stable
    49
    Stable$413€369
    $413€369Check ↗
  13. 23
    Dtronics DT-1000Dtronics
    Index 49Stable
    49
    Stable$558€499
    $558€499Check ↗
  14. 24
    Erica Synths RazornatorErica Synths
    Index 49Stable
    49
    Stable$614€549
    $614€549Check ↗
  15. 25
    Jomox Moonwind MKIIJomox
    Index 49↓ 6.3%
    49
    ↓ 6.3%$837€749
    $837€749Check ↗
  16. 26
    Erica Synths Resonant FilterbankErica Synths
    Index 49Stable
    49
    Stable$842€753
    $842€753Check ↗
  17. 27
    Sherman Filterbank 2Sherman
    Index 49Stable
    49
    Stable$971€869
    $971€869Check ↗
  18. 28
    Sherman Filterbank 2 RackSherman
    Index 48Stable
    48
    Stable$927€829
    $927€829Check ↗
  19. 29
    Hammond XPK-130GHammond
    Index 48Stable
    48
    Stable$994€889
    $994€889Check ↗
  20. 30
    Sherman Filterbank 2 Dual RackSherman
    Index 48Stable
    48
    Stable$1,642€1,469
    $1,642€1,469Check ↗
  21. 31
    Hammond XPK-250Wmk3Hammond
    Index 48Stable
    48
    Stable$4,090€3,659
    $4,090€3,659Check ↗
  22. 32
    Otamatone Melody BlueOtamatone · 4 finishes
    Index 47Stable
    47
    Stable$21€19
    $21€19Check ↗
  23. 33
    Crumar BurnCrumar
    Index 47Stable
    47
    Stable$287€257
    $287€257Check ↗
  24. 34
    Crumar Double BackCrumar
    Index 47Stable
    47
    Stable$312€279
    $312€279Check ↗
  25. 35
    Crumar Lower Manual Mojo 61 MK2Crumar
    Index 47Stable
    47
    Stable$647€579
    $647€579Check ↗
  26. 36
    Viscount Legend LM 61Viscount
    Index 47Stable
    47
    Stable$770€689
    $770€689Check ↗
  27. 37
    Viscount Legend LM 73Viscount
    Index 47Stable
    47
    Stable$871€779
    $871€779Check ↗
  28. 38
    Viscount Legend Pedalboard 25Viscount
    Index 47Stable
    47
    Stable$1,676€1,499
    $1,676€1,499Check ↗
  29. 39
    Elektron Outbox 8Elektron
    Index 46Stable
    46
    Stable$334€299
    $334€299Check ↗
  30. 40
    Vermona Action Filter 4Vermona
    Index 46Stable
    46
    Stable$423€378
    $423€378Check ↗
  31. 41
    Vermona Filter LancetVermona
    Index 46Stable
    46
    Stable$424€379
    $424€379Check ↗
  32. 42
    Tube Amp Manufactur Organ DriveTube Amp Manufactur
    Index 45Stable
    45
    Stable$535€479
    $535€479Check ↗
  33. 43
    UDO Audio DMNO ONM-1UDO Audio
    Index 45Stable
    45
    Stable$860€769
    $860€769Check ↗
  34. 44
    Korg SQ-1 Step SequencerSQ-1 · Korg
    Index 44Stable
    44
    Stable$129€115
    $129€115Check ↗
  35. 45
    Sherman Filterbank 2 CompactSherman
    Index 44Stable
    44
    Stable$927€829
    $927€829Check ↗
  36. 46
    Otamatone Classic Crystal Clear BlueOtamatone · 2 finishes
    Index 42Stable
    42
    Stable$39€35
    $39€35Check ↗
  37. 47
    Otamatone Neo WhiteOtamatone · 2 finishes
    Index 42Stable
    42
    Stable$50€45
    $50€45Check ↗
  38. 48
    Otamatone Deluxe WhiteOtamatone · 2 finishes
    Index 42Stable
    42
    Stable$88€79
    $88€79Check ↗
  39. 49
    Otamatone Techno WhiteOtamatone · 2 finishes
    Index 42Stable
    42
    Stable$111€99
    $111€99Check ↗
  40. 50
    Otamatone Classic Hello KittyOtamatone
    Index 37Stable
    37
    Stable$44€39
    $44€39Check ↗

Synthesizer Peripherals by the numbers

Measured across all 95 models we track, not a sample.

Price distribution

Median $357 — half of all synthesizer peripherals here cost less.

14
13
16
15
29
7
1
<$50$50–150$150–300$300–500$500–1k$1k–2k$2k+
Weight1.1 kg

median of 39 models · 0.35 kg–13.5 kg

How to choose the best synthesizer peripherals

Expression Pedal Response

A sloppy, laggy expression pedal will kill your vibrato and tremolo. You want immediate, linear response - a pedal that translates your foot movement directly into the synth's parameter changes. Cheap pedals often feel mushy and introduce unwanted noise.

Sustain Unit Compatibility

Not all synths play nice with all sustain units. Some require specific voltage ranges or connector types. Research your synth's input requirements to avoid frustration and potential damage. Pedal-style sustain is generally preferred for gigging, while a full-sized bench style is more common in studio settings.

MIDI Controller Functionality

Beyond just sending notes, look for controllers with assignable knobs, sliders, and pads. These allow for dynamic control over filters, envelopes, and other synth parameters, expanding your sonic palette. Consider the build quality - cheap plastic controllers often feel flimsy and develop issues quickly.

Connectivity & Routing

MIDI, USB, CV/Gate - different peripherals offer different connectivity options. Think about how the peripheral will integrate into your existing setup and whether it supports the protocols you need. A robust MIDI implementation is vital for complex setups.

Build Quality & Durability

Gigs are brutal on gear. A peripheral that falls apart after a few shows isn't worth the money. Look for sturdy construction, reliable connectors, and a generally robust feel. It's often a trade-off between features and build, so prioritize accordingly.

Buying guide

So you've got a synth, awesome. But let's be honest, a great synth sounds even better with the right peripherals. We're talking expression pedals, sustain units, MIDI controllers - stuff that unlocks the full potential of your analog dream machine or digital workstation. It's the little things that separate a decent performance from a truly captivating one.

Don't be fooled by flashy features; prioritize functionality and reliability. Cheaper expression pedals often suffer from poor tracking and noise, while budget MIDI controllers can feel plasticky and unresponsive. Spending a bit more on a well-built, responsive peripheral will dramatically improve your playing experience and save you headaches down the road.

Consider your workflow - do you need a full-sized sustain pedal or a compact expression pedal for portability?

How the AudioFu Index works

Five measured signals and nothing else — no stars from strangers, no “tested by experts” we didn’t do. The weights are fixed and public. We don’t play these instruments; we measure the market around them.

This chart covers 95 synthesizer peripherals from the Thomann catalogue. Before you buy, read hands-on reviews and, where you can, play it. Full methodology.

AudioFu earns a commission when you buy through our Thomann links. It never changes the order — the index does.

  • Demand40%

    How many of this exact model are for sale on Reverb right now — what musicians actually buy and resell.

  • Lineup20%

    How many finishes Thomann stocks — makers expand the models that sell.

  • Price15%

    Where the price has moved since we started tracking in August.

  • Specs15%

    How completely the maker documents it.

  • Maker10%

    How deep the brand’s range is in this category.

Questions

Can I use any expression pedal with my synth?

Not necessarily. Some synths require specific voltage ranges. Check your synth's manual. Using the wrong voltage can damage it.

What's the difference between a sustain pedal and an expression pedal?

A sustain pedal keeps notes ringing; an expression pedal controls a parameter's intensity, like volume or filter cutoff. They're different functions, though some pedals can do both.

What is CV/Gate and why should I care?

CV/Gate is a classic analog control voltage and gate signal used to connect synths and other gear. It lets you control parameters like pitch and envelope timing in a more nuanced way than MIDI can offer, especially with older gear.

I'm on a budget. What's the one peripheral I should buy first?

A decent expression pedal. It instantly adds a huge amount of expressiveness to any synth.

My MIDI controller isn't responding. What should I check?

First, check the cables! Then, make sure your synth is set to receive MIDI messages and that the controller is transmitting on the correct MIDI channel. Sometimes a simple reboot of both devices fixes the issue.

Related charts

#1 · AudioFu Index 72Dreadbox Darkness · $285€255
Check price ↗
 Check price ↗

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