4ms Spectral Multiband Resonator (SMR)

Innovative multiband resonant filter. Endless fun!

Innovative multiband resonant filter

Officially licensed by 4ms

Includes 75 new presets

A deeply useable and versatile module by USA West Coast synth specialists 4ms, the Spectral Multiband Resonator (SMR) for Softube Modular can process audio like a classic filter bank, ring like a marimba when plucked/struck, vocode, re-mix tracks, harmonize, output spectral data, quantize other oscillators to scales and much more. It's colourful, complex, and musical, infinitely expanding what is possible to achieve with Modular.

"The new 4ms Spectral Multiband Resonator has a beautiful, versatile, sometimes additive sound. Love it most when its six bands self resonate and the frequencies travel around circular scale settings. Truly original and wonderful, with so much left to explore."

Ed Handley and Andy Turner a.k.a. Plaid Electronic artists

Have a listen

Officially endorsed

Softube's 4ms Spectral Multiband Resonator software module is officially endorsed by 4ms. It faithfully emulates both the hardware and firmware of the original unit, with some minor alterations and improvements. Learn more about the original hardware module

In short

  • Made for Modular, Softube's Eurorack platform. Learn more about Modular

  • Officially licensed and endorsed by 4ms

  • Innovative multiband resonant filter

  • Wide range of uses

  • Includes 75 new presets

  • Low CPU usage

4ms Spectral Multiband Resonator (SMR)

Innovative multiband resonant filter. Endless fun!
USD 49.00
14-day returns 20-day trial Tech support Three activations

System Requirements

  • Ventura 13, Sonoma 14, Sequoia 15
  • Windows 10 (64-bit), Windows 11
  • Softube account
  • iLok account
  • Computer with AU, VST, VST3 and/or AAX compatible DAW host software
  • Internet access (for downloading installers and managing licenses)

    Read full System Requirements and our Terms and Conditions