Steady State Fate Quantum Rainbow 2 Module, $119!

The Steady State Fate (SSF) Quantum Rainbow 2 is a versatile noise generator module designed for Eurorack modular synthesizer systems. Known for its high-quality construction and extensive range of noise outputs, the Quantum Rainbow 2 is an essential tool for sound designers and electronic musicians who want to add texture, rhythm, and randomness to their patches.

Key Features:

Noise Generation:

  • Seven Noise Types: The Quantum Rainbow 2 provides seven different types of noise, each with unique sonic characteristics:
    • Red Noise: Low-frequency noise, often used for creating rumbling and thunderous sounds.
    • Pink Noise: Balanced noise with equal energy per octave, useful for creating natural-sounding textures.
    • White Noise: Equal energy across all frequencies, ideal for creating static, hissing sounds, and for use as a modulation source.
    • Blue Noise: Higher frequency noise, providing a brighter, more piercing sound.
    • Violet Noise: Even higher frequency noise, used for creating sharp, biting textures.
    • Green Noise: A specific noise type tailored for unique applications.
    • Grey Noise: Another distinctive noise type for specialized sound design needs.


  • Individual Outputs: Each noise type has its own dedicated output jack, allowing for simultaneous use in different parts of a patch.
  • Standard Eurorack Format: Compatible with all Eurorack modular systems, ensuring easy integration into existing setups.

Sound Characteristics:

  • Rich Textures: The variety of noise types available allows for the creation of rich, complex textures and soundscapes.
  • Versatile Applications: From percussive sounds and rhythmic elements to atmospheric pads and modulated effects, the Quantum Rainbow 2 is capable of a wide range of sonic applications.


  • Sound Design: Ideal for creating a diverse array of sounds, from subtle background textures to aggressive, in-your-face noise effects.
  • Rhythmic Elements: Useful for generating percussive sounds and rhythmic patterns when combined with other modules.
  • Modulation Source: Provides a versatile modulation source for other modules, adding randomness and variability to patches.
  • Experimental Music: Perfect for artists exploring avant-garde and experimental music genres.

Country of Manufacture:

  • United States: The Quantum Rainbow 2 is manufactured in the USA, ensuring high-quality craftsmanship and reliable performance.

Notable Features:

  • Seven distinct noise types: Red, Pink, White, Blue, Violet, Green, and Grey.
  • Individual outputs for each noise type.
  • Compact Eurorack format for easy integration.
  • High-quality construction for reliable performance.

Notable Users:

While specific high-profile users of the SSF Quantum Rainbow 2 may not be extensively documented, it is popular among:

  • Modular Synth Enthusiasts: Those who appreciate versatile noise sources for complex patches.
  • Sound Designers: Professionals who need diverse noise textures for their work.
  • Experimental Musicians: Artists who explore unconventional sounds and textures.

The Steady State Fate Quantum Rainbow 2 is a powerful and versatile noise generator module that offers a wide range of noise types for various applications. Its high-quality construction, individual outputs, and rich sound textures make it an essential tool for modular synthesizer users. Whether you are a sound designer, experimental musician, or modular enthusiast, the Quantum Rainbow 2 provides the noise generation capabilities needed to enhance and expand your sonic palette.

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