Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated .

Average Price: $77

Budget/Beginner

$149

$350+

Price Tier

Budget

Standard

High-end

* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Discover the versatility and creativity of the Mutable Instruments Ears, a modular synthesizer module that brings an intuitive way to interact with your soundscapes. Designed for musicians and sound designers who crave tactile control, Ears acts as a microphonic gateway to your modular system, transforming external sounds into control voltages. This module is perfect for those who love to incorporate ambient noises, live vocals, or any acoustic elements into their modular setups.

Ears features an onboard contact microphone, allowing musicians to capture vibrations and convert them to CV and gate signals, effectively turning your gear into a dynamic instrument. Whether you're tapping, rubbing, or strumming, Ears translates these gestures into expressive sound modulations. Additionally, the module includes a preamp with adjustable gain, making it suitable for boosting other external audio sources.

With its compact size and easy integration into any Eurorack system, Ears is a must-have for artists seeking to expand their creative palette. Embrace the power of tactile interaction and explore new dimensions of sound with Mutable Instruments Ears.

Key Features:

  • Integrated contact microphone for capturing vibrations
  • Converts acoustic sounds to CV and gate signals
  • Adjustable gain preamp for boosting external audio sources
  • Compact size ideal for any Eurorack modular setup
  • Perfect for creating dynamic, expressive soundscapes

Product specs

Brand Mutable Instruments
Model Ears
Finish Black
Year 2017 - 2025
Made In France
Categories Eurorack Modules and Cases, Synth Modules
Horizontal Pitch 4HP
Modular Synth Format Eurorack
Synth Module Function Controller, Envelope

FAQs

What is the primary function of the Mutable Instruments Ears module in a Eurorack setup?

The Mutable Instruments Ears is a contact microphone module that acts as a preamp and envelope follower, allowing you to capture and process audio signals from physical interactions like tapping or scratching.

How does the envelope follower in Mutable Instruments Ears work?

The envelope follower in Ears converts audio signal dynamics into a control voltage (CV), which can be used to modulate other parameters in your modular synth setup, adding expressiveness to your patches.

Can Mutable Instruments Ears be used to trigger other modules?

Yes, the Mutable Instruments Ears can generate gate signals based on the amplitude of the incoming audio, allowing you to trigger other modules or events in your Eurorack system.

What is the size of the Mutable Instruments Ears module?

The Mutable Instruments Ears module has a width of 4HP, making it a compact addition to any Eurorack system.

Is Mutable Instruments Ears compatible with external audio sources?

Yes, Ears can be used with external audio sources, such as microphones or line-level instruments, providing amplification and control voltage outputs for further processing in your modular setup.

Leafcutter John

Leafcutter John

Experimenting with Mutable Instruments Ears Contact Mic Module

Video thumbnail for Experimenting with Mutable Instruments Ears Contact Mic Module by Leafcutter John

Experimenting with Mutable Instruments Ears Contact Mic Module

Leafcutter John

Leafcutter John

Video thumbnail for Mutable Instruments Ears by Perfect Circuit

Mutable Instruments Ears

Perfect Circuit

Perfect Circuit

Reviews

PROS

  • Great for processing audio from low voltage sources

  • Versatile: works as gate trigger, envelope follower, and contact mic

  • Encourages exploration beyond its simple appearance

  • Ideal for performance setups with envelope generation feature

CONS

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Mutable Instruments Ears.

Features and functionality

  • Plugging into the input of Mutable Instruments Ears automatically bypasses the contact microphone, preventing unwanted noise from the mic.

    Source
  • Ears only accepts mono input, meaning a TRS plug will only play one channel from stereo sources like an iPad.

    Source
  • A switch on the back of the module allows adjustment of the envelope curve, offering flexibility in sound shaping.

    Source
  • Ears accommodates hi-z guitar inputs, making it versatile for guitarists integrating modular synthesis.

    Source

Use cases and applications

  • Ears excels as an envelope follower within modular setups, providing versatile control options when used with attenuation.

    Source
  • Works effectively with guitars for auto-wah effects when paired with Mutable Instruments Blades and Ripples.

    Source
  • The envelope follower reacts dynamically to string plucking, with the attack and release rates matching the amplitude changes.

    Source

Comparisons

  • Owners compare Ears favorably to Erbe-Verb for envelope following, highlighting its utility even with other capable modules.

    Source
  • Sylph Modular Byxa, a variant of Ears from Ukraine, includes front-panel switches for threshold and attack/release adjustments, enhancing usability.

    Source

Value and pricing

  • Users consistently highlight Ears as a top value module, appreciating its affordability and compact HP width as major selling points.

    Source

Setup and maintenance

  • It’s advised to reduce iPad volume before connecting to Ears, then gradually increase to avoid potential issues.

    Source
  • Ears performs optimally with TS cables on both ends, avoiding impedance issues that occur with TRS adapters.

    Source

Mods and upgrades

  • Users suggest Erica Synths Pico In as a better alternative for stereo input needs in modular setups.

    Source

Software and compatibility

  • Herzlich Labs SFXI paired with a stereo breakout or dual VCA channels can effectively boost stereo line levels to Eurorack standards.

    Source

Critic Reviews

Mutable Instruments Ears pull sound into modular - gearnews.com

gearnews.com

Mutable Instruments Ears brings an innovative touch to modular setups, offering a redesigned, low-noise contact microphone with an enveloping ability to transform vibrations into intriguing sounds. With up to 40dB gain and enhanced envelope follower, it's a creative tool for experimental artists. However, adjusting sensitivity via a rear jumper is inconvenient. Overall, a compelling module for sonic exploration.

positive

4.5 out of 5

Based on 0 Reviews and 5 Ratings

5 star
4 star
3 star
2 star
1 star

Artist usage

Add artist
See how Andrew Huang uses Mutable Instruments Ears

Andrew Huang

Singer, Guitarist

First Of October

...
Verified via YouTube

Visible in this video at 0:17.

See how Hrdvsion uses Mutable Instruments Ears

Hrdvsion

Music Producer, DJ

Midnight Operator

...
Verified via Photo

A message from Hrdvsion, which includes a list of his equipment, confirms his use of the "Mutable Instruments Ears." The proof is visible in the accompanying image.

See how Dan Whitford uses Mutable Instruments Ears

Dan Whitford

Singer, Guitarist

Cut Copy

...
Verified via YouTube

Shown at 0:34 in this video.

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Mutable Instruments Ears, it is most commonly used with the following gear.

Make Noise René
Make Noise René Modular Synthesizers
1
Make Noise Tempi
Make Noise Tempi Modular Synthesizers
1
Tangle Quartet
Tangle Quartet Modular Synthesizers
1
Qu-Bit Electronix Bloom
Qu-Bit Electronix Bloom Modular Synthesizers
1
Mutable Instruments Clouds
Mutable Instruments Clouds Modular Synthesizers
1
Intellijel Metropolix
Intellijel Metropolix Modular Synthesizers
1

More Mutable Instruments Modular Synthesizers

Community setups

Similar

  • Added to Equipboard on by

    caedes
    caedes

    Gear IQ 4601