AudioFu Chart · November 2026
Best Ring Modulator, Crossfade Modules for Beginner 2026
The top pick is Behringer 1005 ModAmp Ring Modulator / VCA Eurorack Module ($37). XAOC Devices Zlin leads the high end. Ranked by the AudioFu Index from 9 models across 4 brands, prices checked every night.
Last updated: November 4, 2026
Top 9
Full detail for the 9 highest AudioFu Index scores. Every other model is listed below.
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Behringer 1005 ModAmp Ring Modulator / VCA Eurorack Module
Modamp Module 1005 · Behringer
2 for sale on Reverb1 finish at Thomann
If you build Eurorack setups, this module gives you two jobs in one 16 HP panel: ring modulation and voltage-controlled amplification. You get two signal inputs, two adjustable CV outputs for steering external oscillators, and gate inputs to switch modes. It suits you if you want a compact way to modulate and shape signals in your rack.
Pros
- Ring modulator and VCA combined in one 16 HP Eurorack module.
- Two signal inputs, each with its own level control.
- Switch between MOD and UNMOD mode to use it as a ring modulator or a VCA.
Cons
- Draws 60 mA (+12 V) and 45 mA (-12 V), so your Eurorack power supply must provide both rails.
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You get four useful tools in one small Eurorack module. It covers ring modulation, noise, sample and hold, and an LFO, so you can build patches that change and move on their own. It suits you if you already run a Eurorack setup and want more modulation sources without using up much case space.
Pros
- Analogue ring modulator for metallic, bell-like sounds
- White noise and pink noise on two separate outputs
- Sample and hold unit with clock out, external clock in, and clock rate and lag time fader
Cons
- Needs a free 16 HP slot in your Eurorack case, so plan your space first
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Doepfer A-138b "EXP" Mixer with Logarithmic Pots
A-138D · Doepfer
7 for sale on Reverb1 finish at Thomann
You might like this module if you build a modular rig and want to blend two signals together. It also works as an insert, so you can run an external effect through it. Its small size and low power draw make it an easy fit for a Euro rack.
Pros
- Works as a crossfader that blends between two signals in one module
- Can also sit inside a signal path as an insert for external effects
- Compact 8 HP width fits easily into a Euro rack format
Cons
- Only 8 HP wide and 40 mm deep, so it needs rack space to fit
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You get a small module that fades between signals, and it works with both audio and control voltage. It suits you if you build a modular rig and want a compact way to crossfade sounds. It takes up little space and draws little power, so it works well for builders with a tight case.
Pros
- Crossfades audio signals as well as CV signals under voltage control
- Dual VC design gives two voltage-controlled crossfade channels in one module
- Compact 4 HP width fits into a modular case with limited space
Cons
- Only 4 HP wide and 45 mm deep, so your case needs room to fit it
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If you build a modular rig, this module gives you two ring modulators in one 4TE panel. It multiplies two signals together and handles both positive and negative voltages, which is what sets it apart from a VCA. It suits you if you want bell-like sounds or speech alienation, and you will need a supply that provides 12V and -12V.
Pros
- Contains two separate ring modulators in one module
- Multiplies two inputs, X * Y, to produce the output
- Handles both positive and negative input voltages (4-quadrant multiplication)
Cons
- Needs 12V and -12V power, drawing 40mA and -30mA
- Takes 4TE of rack width and 40 mm of depth
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This is a small Eurorack module that does two jobs. It turns triangle waves into sine waves, and it can blend two signals using a control voltage. It suits you if you build a modular setup and want a module that takes up little space.
Pros
- Combines two functions in one compact module: sine converter and VC crossfader.
- Converts triangle waves to sine waves.
- Voltage-controlled crossfader lets you blend two signals with a control voltage.
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You get a voltage-controlled panning module with two VCAs that work in opposite directions. It can pan a sound between left and right, pan between two audio signals, or do both at once. It suits you if you already run a modular synth and want to move sounds around with an LFO, envelope, or other control source.
Pros
- Two linear VCAs that move in opposite directions under one control voltage
- Three audio outputs: VCA1, VCA2, and a Mix output
- Manual panning plus two external control voltages, one with an attenuator
Cons
- Works with control sources like LFOs and envelopes, which you must supply separately
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This is an active ring modulator with an SSI2162 VCA module, and it works with both audio signals and control voltages. At 6 TE wide and 32 mm deep, it takes up little space in a small modular rack. It suits you if you want a ring modulator for your modular setup and your power supply has enough capacity for its draw.
Pros
- Active ring modulator built around an SSI2162 VCA module
- Handles both audio signals and control voltages
- Compact 6 TE width fits small Eurorack setups
Cons
- Draws 25mA on +12V and 20mA on -12V, so your power supply needs room for it
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The Zlin is a small Eurorack crossfader with two inputs, A and B, and a CV input that lets a voltage control the blend. Its aux output can sum or mirror input A, or send out CV, so it does more than one job. If you build a modular rig and want a compact way to fade between two sources, you will find it handy.
Pros
- Two inputs, A and B, let you blend two signals together
- Voltage-controlled crossfader with a CV input for modulated mixing
- Built-in LED shows the crossfader position at a glance
Cons
- Only 3 HP wide, so there is little room for extra controls
Ring Modulator, Crossfade Modules by the numbers
Measured across all 10 models we track, not a sample.
Median $95 — half of all ring modulator, crossfade modules here cost less.
How to choose the best ring modulator, crossfade modules
Ease of Understanding
Ring modulators and crossfades can be abstract. We're looking for modules with clear labeling, intuitive controls, and a straightforward signal path. A complicated module won't inspire you; it'll just frustrate you.
Sonic Character
A ring modulator shouldn't just be a generic metallic clang. Does it offer a range of textures, from subtle phasing to full-on alien sounds? A crossfade should provide smooth transitions, not abrupt jumps or unwanted noise.
Control Range & Depth
Can you dial in subtle nuances or go completely bonkers? The best beginner modules offer a good balance - enough range to be interesting without being overwhelming. You want to discover the sounds, not have them dictated to you.
Build Quality & Reliability
Modular synths are an investment. We're assessing the robustness of the jacks, the quality of the knobs, and the overall feel of the module. Cheap components will lead to flaky connections and unreliable performance on stage.
Modulation Options
Can you use other modules to control the ring modulation depth or crossfade rate? This opens up a whole new level of sonic possibilities and keeps things interesting as you learn.
Buying guide
So you're diving into the modular world, huh? Ring modulators and crossfade modules can unlock some seriously weird and wonderful sounds, but they can also feel intimidating. This isn't about chasing the latest boutique module; it's about finding something that's fun to play, won't melt your brain, and actually inspires you to make some noise - whether you're sketching out ideas in your bedroom or trying to add some texture to a band rehearsal.
Don't fall for the hype. A lot of boutique ring modulators cost a fortune and don't offer a huge leap in sonic territory for a beginner. Look for something with solid construction and a clear, usable sound - even if it's not the 'coolest' module in the room.
A Eurorack case is an investment, so make sure your modules are ones you'll actually use, not just collect.
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 10 ring modulator, crossfade 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 exactly is a ring modulator?
Think of it as a mathematical clash between two signals. It creates metallic, bell-like, and often unsettling tones. It's not always pretty, but it's always interesting - great for adding texture or creating unique lead sounds.
How is a crossfade module different from a simple volume fader?
A crossfade smoothly blends between two signals, creating a gradual transition. A fader just cuts one signal completely, which can sound abrupt. Crossfades are fantastic for creating evolving textures and rhythmic patterns.
Do I need a lot of other modules to use a ring modulator?
Not necessarily. You can use it with just two oscillators, but the real fun comes from modulating its parameters with LFOs, envelopes, or even audio signals. It's a great starting point for learning about modulation techniques.
I'm on a budget - what are some good, affordable options?
Mutable Instruments Shimmer (used market) is a great starting point for ring modulation. Intellijel Crossfade is a solid, reliable crossfade module. Look for clones or smaller brands too, but be mindful of build quality - cheap jacks are a common failing point.
Can I use these modules for recording?
Absolutely! Ring modulation and crossfades are fantastic for adding unique textures and effects to your recordings. Just be careful with levels - ring modulation can get very loud, very quickly. Headroom is your friend.
