Pricing and availability

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Reverb
5.0 (28)
$41.48 New
$150.00 Used
Thomann
4.7 (36)
$183.00 $179.00 $4.00 · All time low

Average Price: $123

Budget/Beginner

$149

$350+

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Standard

High-end

Price History

Based on price data from 1 merchant for "Expert Sleepers Disting Mk4". Prices shown reflect NEW condition. Tracking began Apr 7, 2026.

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Description

Unlock a universe of sound with the Expert Sleepers Disting Mk4, the perfect fusion of versatility and precision for any modular synth rig. This multifunction module is a sonic powerhouse, designed to adapt to the creativity of musicians who demand flexibility and innovation. Whether you're crafting ambient soundscapes or driving pulsating rhythms, the Disting Mk4 has you covered with its expansive palette of 84 algorithms.

From oscillators and LFOs to advanced effects like stereo chorus and reverb, the Disting Mk4 can transform any setup into an audio laboratory. Its intuitive dot matrix screen allows you to navigate through its myriad functions with ease, ensuring that you spend more time creating and less time menu-diving. Plus, with the ability to play both WAV and MIDI files, this module integrates seamlessly into any configuration.

For those who thrive on experimentation, the Disting Mk4's micro SD card slot opens up even more possibilities, enabling you to load custom samples and expand your sonic toolkit. MIDI input and output via a breakout header further enhances its connectivity, making it a versatile ally in any performance or studio environment.

Key Features:

  • Multifunction module for Eurorack systems
  • 84 algorithms including oscillators, waveshapers, and effects
  • Sample (WAV) and MIDI file playback
  • Dot matrix screen for easy navigation
  • Micro SD card slot for expanded functionality
  • MIDI input and output on a breakout header
  • Compact design: 4 HP width
  • Power requirements: 51 mA at +12 V, 19 mA at -12 V

Product specs

Available since November 2018
Width 4 TE / HP

FAQs

What are the main features of the Expert Sleepers Disting Mk4?

The Expert Sleepers Disting Mk4 is a versatile Eurorack module offering a wide range of functions including audio processing, MIDI interfacing, and CV generation. It features a high-resolution OLED display for easy navigation and supports over 80 algorithms, making it a powerful tool for modular synthesis.

Is the Expert Sleepers Disting Mk4 compatible with other Eurorack modules?

Yes, the Disting Mk4 is designed to be fully compatible with other Eurorack modules. It fits into a standard Eurorack case and uses the same power and CV standards, allowing seamless integration into existing modular setups.

How do I update the firmware on the Expert Sleepers Disting Mk4?

Firmware updates for the Disting Mk4 are performed via the MicroSD card. Simply download the latest firmware from the Expert Sleepers website, transfer it to the card, and follow the instructions in the manual to update your module.

Can the Expert Sleepers Disting Mk4 be used for MIDI interfacing?

Yes, the Disting Mk4 includes algorithms that allow it to function as a MIDI interface, enabling MIDI-to-CV conversion and other MIDI-related tasks within a modular setup.

What power requirements does the Expert Sleepers Disting Mk4 have?

The Disting Mk4 requires a standard Eurorack power supply, drawing approximately 70mA on the +12V rail and 20mA on the -12V rail. Ensure your power supply can accommodate these requirements for optimal performance.

loopop

loopop

80 MODULES IN 4HP?! Disting MK4 review and my top 5 algorithms

Video thumbnail for 80 MODULES IN 4HP?! Disting MK4 review and my top 5 algorithms by loopop

80 MODULES IN 4HP?! Disting MK4 review and my top 5 algorithms

loopop

loopop

Video thumbnail for Expert Sleepers Disting MK4 Demo of a few of the sound generators and effects by Perfect Circuit

Expert Sleepers Disting MK4 Demo of a few of the sound generators and effects

Perfect Circuit

Perfect Circuit

Video thumbnail for disting mk4 - New Feature Highlights by Expert Sleepers

disting mk4 - New Feature Highlights

Expert Sleepers

Expert Sleepers

Video thumbnail for disting mk4 - Quantizer 2 by Expert Sleepers

disting mk4 - Quantizer 2

Expert Sleepers

Expert Sleepers

Video thumbnail for 6 ace things a Disting does. by mylarmelodies

6 ace things a Disting does.

mylarmelodies

mylarmelodies

Video thumbnail for disting mk4 - Stereo Tape Delay by Expert Sleepers

disting mk4 - Stereo Tape Delay

Expert Sleepers

Expert Sleepers

Video thumbnail for 5 great algorithms in the Expert Sleepers Disting Mk4 by Signal Sounds

5 great algorithms in the Expert Sleepers Disting Mk4

Signal Sounds

Signal Sounds

Reviews

PROS

  • Can emulate 84 different modules in one unit

  • Compact size at 4hp, saving valuable rack space

  • Versatile; acts as tuners, quantizer, envelope, LFO, reverb, EQ, etc.

  • Accurate tuning compared to other tuners

  • Supports audio playback with unique control features

  • Open source libraries and development tools for custom coding

  • Well-written manual for ease of learning

  • Offers polyphony with midi breakout module

  • Inexpensive for its wide range of capabilities

CONS

  • Can only perform one function at a time

  • Requires frequent consultation of the manual to use effectively

  • Some users find the menu system cumbersome before adjustment

  • Reverb effect may not meet all users' expectations

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Expert Sleepers Disting Mk4.

Features and functionality

  • The Disting Mk4's UI is described as "user hostile," requiring a 200-page manual, making it less appealing for intuitive use.

    Source
  • Sample playback mode allows organizing samples into folders, with a playlist text file for custom parameters.

    Source
  • The Disting EX features a dual wavetable VCO algorithm in dual mode, which is not available on the Mk4.

    Source
  • The Disting Mk4 now includes a parameter that allows specifying how many MIDI file ticks to advance on every clock, enhancing custom MIDI playback control.

    Source

User experience

  • Owners often leave the Disting on a single mode, like sample playback or delay, due to the complexity of switching functions.

    Source
  • The Disting Mk4 is often seen as a "Swiss army knife" for filling gaps in a modular setup, though it's not considered enjoyable to use.

    Source
  • The EX's screen is noted for being much easier to read, enhancing usability compared to the Mk4.

    Source
  • Dual Mk4s can be positioned closer to the target module, offering more flexibility in modular setups than a single EX.

    Source
  • Users appreciate the responsive support from Expert Sleepers, with instances of custom beta firmware provided swiftly to address specific user requests.

    Source

Use cases and applications

  • Many use the Disting Mk4 primarily for stereo reverb or as a clocked ping pong delay, praising its effectiveness in these roles.

    Source
  • Some owners use the Disting Mk4 semi-permanently patched for specific functions, like a DFAM reset or reverb, to avoid frequent menu navigation.

    Source

Other

  • Disting Mk4's depth (42mm) may not fit in all cases, but Pod X cases are deep enough with slight modifications.

    Source

Comparisons

  • Some owners prefer the Disting Mk4 over FX modules, citing better delay quality compared to FV-1 chip-based units.

    Source
  • The EX includes unique modes requiring processing from both module sides, offering functionality not available on the Mk4.

    Source

Value and pricing

  • Availability can influence choice; some users opt for a Mk4 due to EX backorder delays.

    Source

Software and compatibility

  • The Disting Mk4 supports I2C protocol for screen expansion, but users note a lack of ready-made expansions for larger displays.

    Source

Critic Reviews

Expert Sleepers - Disting MK 4 - Waveform Magazine

waveformmagazine.com

The Expert Sleepers Disting MK4 is a versatile powerhouse, boasting an impressive 97 algorithms that cater to a wide range of functions, from effects to sound sources. The standout feature is its enhanced LED screen, making navigation a breeze. Users rave about its delay capabilities, particularly the smooth and engaging Ping Pong delay, which adds depth to patches. However, while it excels in many areas, the Disting may not replace dedicated modules for every application. Its compact design and affordability make it a valuable addition to any setup, but musicians should assess whether its multi-functionality aligns with their specific needs. Overall, the Disting MK4 is a stellar choice for those seeking flexibility in a modular environment.

positive

Expert Sleeper Disting mk4 Review - The Eurorack Swiss Army Knife

musictech.com

The Disting Mk4 is a versatile powerhouse for Eurorack enthusiasts, boasting an impressive array of algorithms from oscillators to vocoders. Its newfound dot-matrix display simplifies navigation, making it easier to explore its myriad functions. The front-facing SD card slot enhances usability, allowing for audio playback and MIDI file management. However, transitioning between patches can occasionally unleash unexpected noise, and the menu navigation may prove tricky for some. Still, the Mk4’s extensive capabilities and reliable performance make it an essential addition to any modular setup, affirming its status as a Swiss Army Knife in the Eurorack world.

positive

macProVideo.com

macprovideo.com

The Expert Sleepers Disting Mk4 is a powerful addition to any Eurorack setup, boasting an impressive 76 algorithms in a compact 4HP format. Musicians will appreciate its versatility, with functionalities ranging from oscillators to effects and utilities, making it a true "Swiss Army knife" of modular synthesis. While the dot-matrix display and MicroSD card features enhance usability, the lack of function labels on knobs can be a nuisance, requiring reliance on memory or manuals. Additionally, the setup for MicroSD features may deter some users. Nevertheless, for those who embrace exploration and value space efficiency, the Disting Mk4 is an exciting tool that promises to evolve with your sound. Overall, this module shines as a multi-functional powerhouse, albeit with a few quirks that may not suit every taste.

positive
Add

5.0 out of 5

Based on 2 Reviews and 6 Ratings

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xaqary

Clutch

I wasn't lookin forward to the menu system but i figured if i used just 4-5 algos it wouldn't be an issue & I'd get more than my monies worth. Cut to months later with my lean modular case & i use it all the time for all sorts of utilities, effects, etc. It's just not a bother once you get settled & a life saver when you need ____________ to explore a patch further.

I'd of course rather have a dedicated module for anything i might need but $ and HP being what they are this is a KILLER buy.

Reverb does kinda suck tho...

ecco_aqua

swiss army knife

It can do pretty much everything a eurorack module can do on a single or double function basis. expert sleepers are genius for creating this. if you have hp to spare in your eurocase, get this. everyone modular rack needs one

Artist usage

Add artist
See how Andrew Huang uses Expert Sleepers Disting Mk4

Andrew Huang

Singer, Guitarist

First Of October

...
Verified via YouTube

First visible in this video at 3:01.

See how Richard Devine uses Expert Sleepers Disting Mk4

Richard Devine

Keyboardist, Composer

...
Verified via YouTube

uses in this November 28, 2022 video

See how Mebitek uses Expert Sleepers Disting Mk4

Mebitek

Composer, Music Producer

...
Verified via Photo

Mebitek, an electronic music and video producer known for crafting dark ambient cinematic atmospheres, uses the Expert Sleepers Disting Mk4 in his modular synth setup. His Instagram post showcases the Disting Mk4 as part of his creative process, blending elements of anger and melancholy to transform electronic sounds into a cinematic experience.

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 Expert Sleepers Disting Mk4, it is most commonly used with the following gear.

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