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Description

The Harvestman - Hertz Donut MkII Module offers a unique sonic palette for modular synthesizer enthusiasts. This digital oscillator is designed to push the boundaries of your sound design capabilities, blending complex waveforms with an intuitive interface. With its dual digital oscillator design, the Hertz Donut MkII provides a wide range of harmonic and inharmonic textures, perfect for both melodic exploration and experimental noise creation.

The primary oscillator is joined by a modulation oscillator, which can frequency modulate the primary oscillator for rich, evolving timbres. The module also offers a unique internal modulation bus, allowing for intricate modulation routing without the need for extensive patching. With its pristine digital sound engine, the Hertz Donut MkII stands out in the world of modular synthesis by providing ultra-clean tones and gritty digital textures alike.

Whether you're building the foundation of a track or adding depth to an existing piece, the Hertz Donut MkII is a versatile addition to any modular rig. Its 16-bit DAC ensures detailed and high-fidelity sound output, making it a reliable choice for both studio and live performances. The module's compact design ensures it fits comfortably into any rack, giving you more room to expand your sonic universe.

Key Features:

  • Dual digital oscillator design for complex sound creation
  • Primary and modulation oscillators with independent controls
  • Internal modulation bus for flexible signal routing
  • 16-bit DAC for high-quality audio output
  • Wide range of harmonic and inharmonic textures
  • Ideal for both melodic and experimental sound design
  • Compact design suitable for any modular setup

Product specs

Brand The Harvestman
Model Hertz Donut MkII
Finish Silver
Year 2010s
Categories Eurorack Modules and Cases, Synth Modules
Horizontal Pitch 17HP
Modular Synth Format Eurorack
Polyphony 1 Voice
Synth Module Function LFO, Oscillator, Ring Modulator, Waveshaper

FAQs

What is the primary function of the Hertz Donut MkII module in a modular synth setup?

The Hertz Donut MkII serves as a digital oscillator with additional functions like LFO, ring modulation, and waveshaping, making it versatile for creating complex sounds in a Eurorack system.

How many voices does the Hertz Donut MkII support?

The Hertz Donut MkII is a monophonic module, supporting one voice at a time, which is typical for many modular synth oscillators.

What is the size of the Hertz Donut MkII in a Eurorack setup?

The Hertz Donut MkII occupies 17HP in a Eurorack modular synth setup, which is a moderate size for a module with its range of features.

Can the Hertz Donut MkII be used as an LFO in a modular synth?

Yes, the Hertz Donut MkII can function as an LFO, allowing it to modulate other parameters in your Eurorack system for dynamic sound shaping.

What type of synthesis is the Hertz Donut MkII known for?

The Hertz Donut MkII is known for its digital synthesis capabilities, particularly its ability to produce complex waveforms through its oscillator and waveshaper functions.

iVardensphere

iVardensphere

Harvestman Hertz Donut mk2- Mad Noise!

Video thumbnail for Harvestman Hertz Donut mk2- Mad Noise! by iVardensphere

Harvestman Hertz Donut mk2- Mad Noise!

iVardensphere

iVardensphere

Video thumbnail for The Harvestman - Hertz Donut mkii by zlovitch

The Harvestman - Hertz Donut mkii

zlovitch

zlovitch

Video thumbnail for Ambient Industrial with the Harvestman Hertz Donut Mk. II by Flohr

Ambient Industrial with the Harvestman Hertz Donut Mk. II

Flohr

Flohr

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about The Harvestman - Hertz Donut MkII Module.

Features and functionality

  • The IME mk3 modules have a powerful preset system that allows sequencing and morphing between presets, enhancing live performance capabilities.

    Source
  • Kermit mk1 is best utilized when embracing its unconventional features, supported by standard envelopes and LFOs for optimal performance.

    Source
  • The Hertz Donut mk2 offers FM capabilities with a wave folding matrix, providing a rich palette of sounds suited for ambient music and experimental textures.

    Source

Mods and upgrades

  • Owners recommend using XAOC Zadar for experimental transient/envelope generation, complementing the IME modules' nature.

    Source

Setup and maintenance

  • Voltage scaling and offset are crucial due to differences between IME mk2's 0-5V and mk3's 0-12V peak-to-peak standards.

    Source

User experience

  • Kermit can serve as a super oscillator, particularly for percussion, when additional modulation is available.

    Source
  • A long-term user of the Hertz Donut mk2 reports it as their primary oscillator for over six years, highlighting its enduring appeal and versatility.

    Source
  • Owners describe the Hertz Donut mk2 as producing "divorce noises," highlighting its harsh, experimental sound capabilities.

    Source
  • One owner's initial focus on Piston Honda shifted to a strong preference for Hertz Donut mk2 after hands-on experience.

    Source

Use cases and applications

  • The IME modules are ideal for sequencing digital basslines and creating atmospheric drones, especially when paired with a drummachine like Jomox Alphabase.

    Source
  • Owners find the Hertz Donut mk2 excels in creating "FM goodness" and is ideal for crafting cinematic sweeping sounds and complex tonal textures.

    Source
  • The Hertz Donut mk2 is recommended for those looking to replace more complex or less intuitive oscillators, offering a more hands-on and immediate sound design experience.

    Source

Comparisons

  • Hertz Donut mk2 is often compared to the Piston Honda, with both modules praised for their flexibility and distinctive digital sound quality.

    Source
  • The Hertz Donut mk2 initially didn't attract some users compared to Piston Honda, but it eventually won them over with its unique sound.

    Source

Value and pricing

  • A Hertz Donut mk1 was found reasonably priced within a lot of mk1 modules, suggesting potential for strategic purchases.

    Source

4.5 out of 5

Based on 1 Review and 2 Ratings

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Artist usage

Add artist
See how BT uses The Harvestman - Hertz Donut MkII Module

BT

Music Producer

BT and Tommy Stinson

...
Verified via Telly

3 seconds into another of BT's modular synthesizer videos on Telly, the signature orange knobs of the Hertz Donut MkII debut from the right side of the shot.

See how Richard Devine uses The Harvestman - Hertz Donut MkII Module

Richard Devine

Keyboardist, Composer

...
Verified via YouTube

uses it in this October 15, 2016 video

See how Celldweller uses The Harvestman - Hertz Donut MkII Module

Celldweller

Singer, Guitarist

...
Verified via YouTube

At 3:32 in the video in which Celldweller shows off his studio to Future Music Magazine he says ". . . this thing [the Hertz Donut] is extremely flexible and it's kinda beautiful sounding but mostly noisy and gritty and dirty, which I really love".

See how Matt Lange uses The Harvestman - Hertz Donut MkII Module

Matt Lange

Singer, Guitarist

...
Verified via Instagram

Matt Lange is holding a Hertz Donut MkII Module in this Instagram post.

See how Surachai uses The Harvestman - Hertz Donut MkII Module

Surachai

Music Producer

...
Verified via Trashaudio

"Plucked Secondary is a Hertz Donut being fed into the Make Noise Optomix and being sequenced by the BRAINS expanded Pressure Points."

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 The Harvestman - Hertz Donut MkII Module, it is most commonly used with the following gear.

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