Make Noise tELHARMONIC Module

$297.91 Price Tier: Standard

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Page last updated Jun 06, 2026

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5.0 (8)

$297.91 7 available Used

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Average Price: $298

Standard/Professional

$149

$350+

Price Tier

In the Modular Synthesizers category, Make Noise tELHARMONIC Module is priced in the upper end of the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

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Description

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Discover the sonic versatility of the Make Noise tELHARMONIC Module, a fascinating addition to any modular synthesizer setup. This module brings the timeless beauty of harmonic synthesis into the modern world, drawing inspiration from early electronic instruments and vintage techniques. Developed by Make Noise in collaboration with sound artist Don Buchla, the tELHARMONIC delivers an expressive range of tones, from rich chords to unique sounds that are perfect for both experimental compositions and classic synth lines.

The three distinct synthesis algorithms—H, P, and T modes—allow you to explore a wide array of harmonic textures and timbres. The H mode offers harmonic synthesis with an evolving overtone series, while the P mode provides phase modulation synthesis, reminiscent of vintage frequency modulation but with a distinct character. The T mode, or "Tri-Tone", grants you control over complex polyphonic relationships, creating lush, evolving soundscapes.

With its intuitive interface and flexible controls, the tELHARMONIC is designed to inspire creativity. The module's Voltage Controlled Oscillators (VCOs) enable dynamic modulation and sound shaping possibilities, making it a vital tool for both live performance and studio production. Whether you're crafting ambient soundscapes or punchy electronic grooves, the tELHARMONIC Module is your gateway to a world of harmonic exploration.

Key Features:

Three synthesis algorithms: H, P, and T modes
Voltage Controlled Oscillators (VCOs) for dynamic modulation
Harmonic synthesis with evolving overtone series
Phase modulation synthesis for unique tonal characteristics
Intuitive interface tailored for creativity and experimentation
Developed in collaboration with Don Buchla for authentic sound design

Product specs

Brand	Make Noise
Model	tELHARMONIC Module
Year	2008 - 2021
Made In	United States
Categories	Eurorack Modules and Cases, Synth Modules
Modular Synth Format	Eurorack
Polyphony	5-voice
Synth Module Function	Full Voice Synth, Noise Generator, Oscillator

FAQs

What is the polyphony of the Make Noise tELHARMONIC Module?: The Make Noise tELHARMONIC Module features 5-voice polyphony, allowing for complex chordal textures and layered soundscapes in a modular setup.
What type of synthesis does the tELHARMONIC Module offer?: The tELHARMONIC Module provides a full voice synth experience, including a noise generator and oscillator, perfect for creating a wide range of sounds within a Eurorack system.
How does the tELHARMONIC Module integrate into a Eurorack setup?: As a Eurorack module, the tELHARMONIC is designed to fit seamlessly into any Eurorack system, offering versatile sound generation capabilities with its oscillator and noise generator functions.
Is the tELHARMONIC Module suitable for creating noise-based music?: Yes, the tELHARMONIC Module includes a noise generator, making it ideal for artists looking to explore noise-based music and experimental sound design.
What are the standout features of the Make Noise tELHARMONIC Module?: The standout features of the tELHARMONIC Module include its 5-voice polyphony, full voice synth capabilities, and its unique combination of oscillator and noise generator functions, offering extensive sound design possibilities.

Videos

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Make Noise soundhack tELHARMONIC

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Make Noise tELHARMONIC - Eurorack Module Demo | Samwell Clark

Samwell Clark

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Make Noise tELHARMONIC Module.

Features and functionality

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The tELHARMONIC can create Shepherd's tones, a rare feature not commonly found in other synth modules.
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The module includes a built-in shift register, noted for its hypnotic and magical qualities in sound generation.
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Includes unique timbre controls that set it apart from other oscillators, offering a distinct sound palette.
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The noise aspect of the module is particularly suited for percussion placement, adding a rhythmic element to compositions.
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The tELHARMONIC's noise output is versatile beyond percussion, useful for self-modulation, particularly by routing phase out into FM in for unique drones.
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Use cases and applications

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Works well for producing dub techno chords, particularly when manipulated with additional reverb or delay effects.
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Effective in creating organ-like drones, but requires specific compositions that cater to its unique sound structure.
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The module is effectively used as a VC random gate generator, with unique noise algorithms that can transition from fluttering sines to chaotic noise.
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The tELHARMONIC's noise output is specifically praised for creating gnarly drones when self-modulated, adding depth to compositions.
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User experience

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Some owners find the chord functionality challenging to sequence, but modulating centroid and flux can yield rich timbral shifts.
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Many find the interface non-intuitive for achieving desired chords and inversions, requiring patience and experimentation to master.
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The tELHARMONIC is described as an "easy dub" module, providing straightforward dub chords and varied noise textures with minimal setup.
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Comparisons

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Often compared to the 4ms Ensemble Oscillator due to its ensemble of oscillators, but with differences in tuning and mode outputs.
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Some owners consider the Ensemble Oscillator as an alternative, expressing satisfaction with its performance compared to the tELHARMONIC.
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Owners note that the tELHARMONIC can achieve similar chaotic noise effects as the 4ms Ensemble Oscillator, but with the added benefit of simultaneous mode usage.
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