Pricing and availability

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

Average Price: $599

High-end/Boutique

$149

$350+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 1 merchant for "Rossum Electro-Music Morpheus Stereo Morphing Z-Plane Filter Eurorack Module". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

* 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

Unleash a universe of sound possibilities with the Rossum Electro-Music Morpheus Stereo Morphing Z-Plane Filter Eurorack Module. Designed by the legendary Dave Rossum, this module is a rebirth of the classic E-Mu Z-Plane filter, now elevated to modern standards with a three-dimensional morphing capability that will redefine your sound design experience.

At its core, the Morpheus offers an astounding 289 preset cubes, each housing a unique combination of eight complex frequency response filters. These filters are arranged across three axes—Frequency, Morph, and Transform—allowing for seamless, real-time morphing and transformation of sound. Whether you're crafting subtle transitions or wild, chaotic modulations, the Morpheus's versatile setup adapts to your creative needs.

The module's intuitive interface features manual control knobs and CV inputs for each axis, making it easy to integrate LFOs or other modulation sources. The built-in sequencer, with extremely high resolution, empowers you to automate filter configurations for rhythmic and dynamic soundscapes. With a user-friendly OLED display and straightforward controls, this module ensures deep editing without the complexity—no hidden menus, just pure creative freedom.

Explore the vast potential of sound with the Morpheus's innovative filter design and sophisticated sequencing, all packed into a compact 18HP form factor. Whether you're a seasoned synth wizard or a curious newcomer to modular synthesis, this module invites you to experiment, innovate, and reimagine what's possible in your musical creations.

Key Features:

  • Unique Eurorack filter module inspired by the original E-Mu Morpheus Z-Plane filter
  • 289 preset "cubes" with 8 x 14-pole filter settings in a 3D X/Y/Z axis configuration
  • Frequency, Morph, and Transform axes for seamless morphing between filters
  • Manual control knobs and Attenuverted CV inputs for each axis
  • High-resolution step sequencer for pattern creation and clock-syncing
  • Simple controls and OLED display for easy programming and setup
  • Compact 18HP design with a depth of 25mm for efficient space usage

Product specs

Type Stereo Morphing Z-plane Filter Module, Black
Analog/Digital Digital
Frequency Controls Frequency, Morph, Transform
Controls Data Encoder, Filter Squencer Load/Program/Save, Filter Edit/Save
Analog Inputs 2 x 1/8" TS
Analog Outputs 2 x 1/8" TS
Other I/O Frequency CV, Morph CV, Transform/Distortion CV, Full Level, Filter Sequencer Dec/Inc/Reset
Depth 0.98" (25mm)
HP Size 18HP
Power Usage +12V/135mA, -12V/25mA
Power Supply Requires Eurorack Case and Power Supply

FAQs

What makes the Morpheus Z-Plane Filter unique compared to other Eurorack filters?

The Morpheus Z-Plane Filter offers stereo morphing capabilities with a digital interface, allowing for dynamic transformation between filter types. This provides a wide range of sonic possibilities, making it a versatile tool for sound design.

How does the Morpheus handle modulation inputs?

The Morpheus features CV inputs for frequency, morph, and transform/distortion, allowing for extensive modulation possibilities. This enables users to create complex, evolving sounds by integrating with other modules in a Eurorack setup.

Is the Morpheus suitable for both beginners and advanced users?

While the Morpheus offers advanced features that appeal to experienced users, its intuitive interface makes it accessible for beginners interested in exploring complex filtering and sound design.

What are the power requirements for the Morpheus Z-Plane Filter?

The Morpheus requires a Eurorack case and power supply, with power usage at +12V/135mA and -12V/25mA, making it compatible with standard Eurorack power systems.

Can the Morpheus Z-Plane Filter be used in a stereo setup?

Yes, the Morpheus is designed as a stereo filter, featuring separate inputs and outputs for stereo signal processing, enhancing its capabilities in stereo sound design.

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Rossum Electro-Music Morpheus Stereo Morphing Z-Plane Filter Eurorack Module.

Build quality

  • The close proximity of knobs makes it difficult for users with even skinny fingers to operate comfortably, affecting overall usability.

    Source

User experience

  • The module's interface feels reminiscent of a Gameboy, which detracts from immersion in the modular experience for some users.

    Source
  • The Morpheus filter technology is praised for its solid, three-dimensional sound presence, reminiscent of the original E-Mu hardware's oversampling pitch shifting.

    Source

Features and functionality

  • Despite promising demos, the real-world use can be frustrating due to the tactile layout and menu-driven interface.

    Source
  • The Morpheus module's 280 morphing 14 pole filters offer a complex filtering experience, though they are monophonic and lack patch storage, contrasting with the polyphonic capabilities of the original hardware.

    Source

Comparisons

  • Users report the module feels less intuitive compared to other filters, impacting workflow in modular setups.

    Source
  • The Morpheus filters are noted for their superiority compared to those in Yamaha's synths, highlighting the Rossum module's advanced sound shaping capabilities.

    Source

Use cases and applications

  • The Morpheus module can create "weird and ethereal" soundscapes quickly, making it ideal for experimental music genres.

    Source

Software and compatibility

  • Owners express interest in using SysEx for preset recall, suggesting integration potential with digital setups for easier sound management.

    Source

Critic Reviews

Rossum Electro-Music Morpheus Stereo Morphing Z-Plane Filter – Synthtopia

synthtopia.com

The Rossum Electro-Music Morpheus Stereo Morphing Z-Plane Filter offers an impressive array of over 190 filter configurations and real-time CV control, pushing the boundaries of sound manipulation. However, the design's complexity and lack of intuitive interface may alienate some users, while the video demos fail to effectively showcase its capabilities. While it promises unique, dynamic timbral effects, its practical application may require a learning curve that could frustrate beginners. The Morpheus stands as a powerful tool for seasoned sound designers, but it might not be for everyone.

Based on 0 Reviews and 0 Ratings

5 star
4 star
3 star
2 star
1 star

More Rossum Electro-Music Modular Synthesizers

Accessories & Related Items

Artist usage

Community setups

Similar