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AudioFu Chart · October 2026

Best Controller Modules 2026

The top pick is Doepfer A-178 THER Theremin Voltage Source ($111). Behringer 992 Control Voltages gives you the most for the money at $24. Verbos Electronics Mini Horse leads the high end. Ranked by the AudioFu Index from 35 models across 12 brands, prices checked every night.

Last updated: October 15, 2026

35models in this chart
12brands
$245median price
8price drops since Aug

Narrow the chart

All Controller Modules

Top 10

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

  1. Doepfer A-178 THER Theremin Voltage Source

    A-178 Theremin · Doepfer

    13 for sale on Reverb2 finishes at Thomann

    The Doepfer A-178 is a surprisingly capable and affordable entry point into theremin-style control within a modular environment. It's fantastic for experimental sound design and adding a unique, gestural element to your patches—especially if you're already comfortable with modular synthesis and want to explore unusual modulation sources. It's a real workhorse for those wanting a simple, reliable theremin solution.

    Pros

    • Excellent value for a functional, compact theremin module
    • Doepfer’s renowned build quality ensures reliable operation
    • Provides a usable 10V output range for predictable CV control

    Cons

    • Limited range (30cm) requires close proximity for playing
    • Basic design lacks advanced features like pitch stabilization
    66AudioFu
    Index
    • Demand87
    • Lineup68
    • Price50
    • Specs0
    • Maker100
    Stableno change since Aug 14
    Aug 14$111 now
    $111€99 at Thomann · in stock
    Check price ↗
  2. Doepfer A-198-2

    Doepfer

    Not on Reverb yet4 finishes at Thomann

    • Weight1 kg

    This module adds a Trautonium-style ribbon controller to your rack, turning physical motion into control voltages. It shines with its clear OLED screen and flexible programming buttons. It works best as a controller piece, not a standalone synth, so pair it with your own oscillators.

    Pros

    • Built-in ribbon controller turns motion into control voltages
    • OLED display with nine backlit buttons for easy programming
    • Switchable voltage range for one and two control voltages

    Cons

    • Lacks built-in oscillators or VCA for standalone sound
    • Requires external power supply and rack space
    64AudioFu
    Index
    • Demand30
    • Lineup100
    • Price50
    • Specs100
    • Maker100
    Stableno change since Aug 21
    Aug 21$424 now
    $424€379 at Thomann · in stock
    Check price ↗
  3. Make Noise Pressure Points Module

    Pressure Points · Make Noise

    20 for sale on Reverb1 finish at Thomann

    Make Noise Pressure Points are a clever way to add tactile, pressure-based control to your modular system. They're perfect for experimental musicians and sound designers who want a unique way to shape rhythms and textures – think granular synthesis or creating evolving drones. The cascading feature is a real game-changer for adding depth to your performances.

    Pros

    • Excellent touch sensitivity with nuanced pressure response
    • Cascading capability expands expressive control possibilities
    • Compact 20HP footprint maximizes valuable rack space

    Cons

    • Limited CV output range restricts advanced modulation options
    • Requires careful calibration for consistent gate signals
    62AudioFu
    Index
    • Demand100
    • Lineup43
    • Price50
    • Specs0
    • Maker56
    Stableno change since Aug 14
    Aug 14$274 now
    $274€245 at Thomann · in stock
    Check price ↗
  4. Erica Synths Black Joystick 2

    Erica Synths

    14 for sale on Reverb1 finish at Thomann

    The Black Joystick 2 is a seriously useful module for anyone wanting to inject dynamic, evolving movement into their modular patches. The integrated recorder is a game-changer for creating complex modulation patterns without external sequencers. It's particularly well-suited for experimental sound design and generative music applications.

    Pros

    • Excellent joystick response with minimal dead zones.
    • Integrated recorder offers nuanced, repeatable modulation sequences.
    • Four CV channels provide extensive routing flexibility.

    Cons

    • Limited voltage range (-5V to +5V) restricts compatibility with some modules.
    • 12HP footprint can be restrictive in smaller modular systems.
    59AudioFu
    Index
    • Demand89
    • Lineup43
    • Price78
    • Specs0
    • Maker28
    ↓ 9.3%since Aug 14 · lowest so far
    $278 · Aug 14$252 now
    $252€225 at Thomann · in stock
    Check price ↗
  5. Make Noise MultiMod Module

    MultiMod · Make Noise

    10 for sale on Reverb1 finish at Thomann

    The MultiMod is a seriously creative modulation powerhouse. It's perfect for sound designers and experimental musicians who want to get beyond basic LFOs and create complex, evolving textures. It's a bit dense to learn initially, but the sonic possibilities are immense.

    Pros

    • Exceptional flexibility in modulation routing and manipulation.
    • Phase, Spread, and Time parameters offer unique rhythmic complexity.
    • Acts as a surprisingly useful 8-channel LFO when unpatched.

    Cons

    • Current draw is a significant consideration for smaller power supplies.
    • Steep learning curve; mastering its intricacies takes dedicated practice.
    53AudioFu
    Index
    • Demand79
    • Lineup43
    • Price50
    • Specs0
    • Maker56
    Stableno change since Aug 14
    Aug 14$480 now
    $480€429 at Thomann · in stock
    Check price ↗
  6. Verbos Electronics Mini Horse

    Verbos Electronics

    5 for sale on Reverb1 finish at Thomann

    The Mini Horse is a beautifully conceived and remarkably expressive controller. Its gold-plated touch surfaces offer a unique tactile experience and incredible modulation potential. This is ideal for experimental sound designers and modular gurus seeking precise, nuanced control over their patches.

    Pros

    • Gold-coated contacts offer exceptional sensitivity and durability
    • Individual tuning per surface allows for incredibly nuanced control
    • Compact 42HP footprint maximizes modular space efficiency

    Cons

    • Steep learning curve for mastering all control parameters
    • Limited tactile feedback can be challenging for some users
    49AudioFu
    Index
    • Demand59
    • Lineup43
    • Price93
    • Specs0
    • Maker28
    ↓ 14.3%since Aug 14 · lowest so far
    $783 · Aug 14$671 now
    $671€599 at Thomann · in stock
    Check price ↗
  7. Behringer Radar Eurorack Module

    Radar · Behringer

    4 for sale on Reverb1 finish at Thomann

    The Radar's a clever little module for experimental sound design and percussive textures. It's perfect for modular newbies wanting to explore unconventional sound sources or seasoned vets needing a compact, affordable way to trigger events from physical interaction. The built-in mic is a surprising bonus, though the gain can get a little unruly at higher settings.

    Pros

    • Integrated mic captures nuanced surface textures exceptionally well
    • Envelope follower offers surprisingly precise rhythmic shaping
    • Hi-Z input expands versatility for diverse contact mics

    Cons

    • Plastic front panel feels noticeably cheaper than higher-end modules
    • Gain stage can be noisy with extreme sensitivity settings
    47AudioFu
    Index
    • Demand53
    • Lineup43
    • Price81
    • Specs0
    • Maker56
    ↓ 10.3%since Aug 14 · lowest so far
    $44 · Aug 14$39 now
    $39€35 at Thomann · in stock
    Check price ↗
  8. Doepfer A-174-4 3D Joystick VE

    Doepfer

    Not on Reverb yet2 finishes at Thomann

    The Doepfer A-174-4 is a seriously cool, old-school modulation source. It's perfect for experimental sound design, adding organic movement to sequences, or creating complex, evolving textures. This is a great choice for anyone wanting a unique, tactile control experience in their modular setup.

    Pros

    • Robust spring-return mechanism ensures precise, repeatable movements
    • Vintage Edition black panel offers a classic, understated aesthetic
    • Four quadrant outputs with adjustable overlap provide complex modulation

    Cons

    • Limited to +/- 5V CV output range; may require scaling for some modules
    • The joystick itself can feel a bit stiff compared to more modern designs
    43AudioFu
    Index
    • Demand30
    • Lineup68
    • Price50
    • Specs0
    • Maker100
    Stableno change since Aug 14
    Aug 14$222 now
    $222€198 at Thomann · in stock
    Check price ↗
  9. Behringer 992 Control Voltages

    Behringer

    2 for sale on Reverb1 finish at Thomann

    The 992 is a surprisingly useful little utility module for Eurorack users on a budget. It’s perfect for anyone needing to combine or scale multiple CV signals without breaking the bank—a great starting point for understanding CV mixing principles or a handy addition for experienced modular explorers.

    Pros

    • Excellent value for a basic CV mixing solution
    • Bi-polar attenuator on input 4 offers nuanced control
    • Individual input switches provide flexible routing options

    Cons

    • Plastic housing feels a bit flimsy compared to higher-end modules
    • Limited functionality beyond basic CV mixing and attenuation
    41AudioFu
    Index
    • Demand36
    • Lineup43
    • Price84
    • Specs0
    • Maker56
    ↓ 11.3%since Aug 14 · lowest so far
    $27 · Aug 14$24 now
    $24€21 at Thomann · in stock
    Check price ↗
  10. Doepfer A-177-2

    Doepfer

    Not on Reverb yet1 finish at Thomann

    The A-177-2 is a no-frills, incredibly useful module for anyone wanting basic foot-controlled modulation or gate triggering in their Eurorack. It's a great solution for live performance or adding subtle rhythmic elements, particularly for those building more minimalist or experimental patches. It's an affordable and reliable way to get your hands (or feet!) off the knobs.

    Pros

    • Compact 4HP footprint maximizes modular space efficiency
    • Provides both CV and gate signals for versatile control
    • Robust Doepfer build quality ensures long-term reliability

    Cons

    • Limited control range; fine-grained expression requires external modification
    • Foot controller connector lacks advanced features like expression pedal support
    38AudioFu
    Index
    • Demand30
    • Lineup43
    • Price50
    • Specs0
    • Maker100
    Stableno change since Aug 14
    Aug 14$62 now
    $62€55 at Thomann · in stock
    Check price ↗

All 35 controller modules

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

  1. 11
    Doepfer A-179-2Doepfer
    Index 38Stable
    38
    Stable$82€73
    $82€73Check ↗
  2. 12
    Doepfer A-198 (Module + Manual)Doepfer
    Index 38Stable
    38
    Stable$245€219
    $245€219Check ↗
  3. 13
    ADDAC 503 Marble PhysicsADDAC
    Index 38Stable
    38
    Stable$447€399
    $447€399Check ↗
  4. 14
    Befaco Joystick Eurorack Synthesizer ModuleJoystick · Befaco
    Index 37Stable
    37
    Stable$161€144
    $161€144Check ↗
  5. 15
    Tiptop Audio OctovertTiptop Audio
    Index 37↓ 10.8%
    37
    ↓ 10.8%$279€249
    $279€249Check ↗
  6. 16
    Behringer CP3A-O OSC ControllerBehringer
    Index 36↓ 5.5%
    36
    ↓ 5.5%$27€24
    $27€24Check ↗
  7. 17
    ADDAC 508 Swell PhysicsADDAC
    Index 35↑ 5.7%
    35
    ↑ 5.7%$413€369
    $413€369Check ↗
  8. 18
    Make Noise PRSS PNTMake Noise
    Index 34Stable
    34
    Stable$111€99
    $111€99Check ↗
  9. 19
    Intellijel Designs TetrapadIntellijel Designs
    Index 34↓ 3.0%
    34
    ↓ 3.0%$324€289
    $324€289Check ↗
  10. 20
    Der Mann mit der Maschine Droid Master 18Der Mann mit der Maschine
    Index 34Stable
    34
    Stable$412€368
    $412€368Check ↗
  11. 21
    Der Mann mit der Maschine Droid MasterDer Mann mit der Maschine
    Index 34Stable
    34
    Stable$446€398
    $446€398Check ↗
  12. 22
    ADDAC 301 Floor ControlADDAC
    Index 33↑ 11.2%
    33
    ↑ 11.2%$111€99
    $111€99Check ↗
  13. 23
    ADDAC 304 Manual GatesADDAC
    Index 33↑ 10.5%
    33
    ↑ 10.5%$118€105
    $118€105Check ↗
  14. 24
    ADDAC 305 Manual LatchesADDAC
    Index 33↑ 10.1%
    33
    ↑ 10.1%$134€120
    $134€120Check ↗
  15. 25
    Bela.io GlissBela.io
    Index 33Stable
    33
    Stable$174€155
    $174€155Check ↗
  16. 26
    ADDAC 306 VC TransitionsADDAC
    Index 33↑ 11.5%
    33
    ↑ 11.5%$174€155
    $174€155Check ↗
  17. 27
    ADDAC 308 Light To CVADDAC
    Index 33↑ 10.7%
    33
    ↑ 10.7%$185€165
    $185€165Check ↗
  18. 28
    Tiptop Audio Buchla Model 264tTiptop Audio
    Index 33Stable
    33
    Stable$335€299
    $335€299Check ↗
  19. 29
    Intellijel Designs Planar 2Intellijel Designs
    Index 33Stable
    33
    Stable$424€379
    $424€379Check ↗
  20. 30
    ADDAC 310 Pressure to CVADDAC
    Index 33↑ 9.6%
    33
    ↑ 9.6%$435€389
    $435€389Check ↗
  21. 31
    Bela.io TrailsBela.io
    Index 33Stable
    33
    Stable$503€449
    $503€449Check ↗
  22. 32
    ADDAC 307 Heart SensingADDAC
    Index 32↑ 11.8%
    32
    ↑ 11.8%$223€199
    $223€199Check ↗
  23. 33
    ADDAC 507 Random Bezier WavesADDAC
    Index 32↑ 13.4%
    32
    ↑ 13.4%$380€339
    $380€339Check ↗
  24. 34
    Shakmat Modular Harlequin´s ContextShakmat Modular
    Index 31Stable
    31
    Stable$312€279
    $312€279Check ↗
  25. 35
    Der Mann mit der Maschine Droid Master + G8 SetDer Mann mit der Maschine
    Index 19↑ 3.7%
    19
    ↑ 3.7%$591€528
    $591€528Check ↗

Controller Modules by the numbers

Measured across all 40 models we track, not a sample.

Price distribution

Median $245 — half of all controller modules here cost less.

3
2
6
4
9
4
9
3
<$50$50–100$100–150$150–200$200–300$300–400$400–500$500+

How to choose the best controller modules

Keybed/Sequencer Quality

This is the foundation. A mushy, uneven keybed makes playing anything a chore. Look for a good action - not too light, not too heavy - and consistent response across the range. A sequencer needs reliable timing and intuitive editing features, otherwise it's just another source of frustration.

CV/Gate Accuracy & Range

Voltage control is the language of modular. A poorly calibrated controller can introduce drift or limit your expression. Make sure it covers the full 0-10V range and that the gate signals are clean and precise, especially if you're sequencing complex rhythms.

Aftertouch & Modulation Sources

Aftertouch adds a whole new layer of expressiveness - think subtle vibrato or filter sweeps. Dedicated modulation sources like LFOs or envelope followers can be invaluable for bringing your sounds to life, and some controllers offer surprisingly deep modulation options.

Build Quality & Ergonomics

Let's be honest, modular gear gets abused. Wobbly knobs, flimsy jacks, and a cramped layout will drive you nuts after a few gigs. A solid build and thoughtful ergonomics make a huge difference in long-term usability.

Connectivity & Expandability

Consider how the controller will integrate with your existing setup. Multiple CV/Gate outputs, MIDI connectivity, and expandability options (like ribbon controllers or expression pedals) can significantly expand its functionality and future-proof your investment.

Buying guide

So, you're diving into the modular world? Awesome! But slapping a bunch of oscillators and filters together is only half the battle - you need something to actually play it all. Controller modules are the unsung heroes of any modular setup, translating your musical ideas into the voltages and gates that make those synths sing. Let's break down what to look for, because not all controllers are created equal - a cheap one can feel like fighting with your instrument.

Don't cheap out on your controller - it's the interface between you and your sonic vision. Entry-level controllers often skimp on keybed quality, resulting in a sloppy feel and unpredictable performance. Paying a bit more for a module with a responsive keybed, accurate CV/Gate, and a solid build is an investment in your creative workflow.

Think about your gigging setup too - a flimsy plastic case won't survive a tour.

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 40 controller modules 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

What's the difference between a keyboard controller and a sequencer module?

A keyboard controller emulates a piano, sending CV/Gate based on key presses. A sequencer module generates those CV/Gate signals programmatically, often with advanced features like step sequencing, probability, and automation.

Do I need MIDI connectivity?

Not necessarily, but it's incredibly useful. MIDI allows you to integrate your controller with DAWs and other MIDI gear, expanding its functionality and providing a familiar interface.

What is aftertouch and why should I care?

Aftertouch is pressure sensitivity after you press a key. It lets you add dynamic expression - think subtle vibrato or filter sweeps - that's impossible with just key presses.

Can I use a standard MIDI keyboard as a controller?

Sure, but you'll need a MIDI-to-CV converter. The conversion process can introduce latency or inaccuracies, so a dedicated CV/Gate controller is usually a better choice for serious modular work.

How important is build quality?

Crucially important. Modular gear takes a beating. A flimsy controller will fail prematurely and can impact your live performance. Spend the extra money for something that feels solid and well-built.

Related charts

#1 · AudioFu Index 66Doepfer A-178 THER Theremin Voltage Source · $111€99
Check price ↗
 Check price ↗