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Elements Chorus

Stereo Chorus/Flanger

AirRaid Audio

Audio examples


  • Sexier back panel design with a clearer layout for easier cabling.
  • All new Ensemble mode.
  • Various minor tweaks and bug fixes.

Chorus is a versatile, lush-sounding stereo chorus and flanger effect, which integrates seamlessly into our Elements modular series. It combines a stereo LFO with an advanced modulated delay section, complete with 7 unique chorus/flanger types. In addition, it can plugged into DS-LFO for modular stereo CV manipulation.

Typical applications include: Classic chorus effects; classic flanger effects; modulated delay effects, drones and buzzes; metallic/glassy textures; spaced-out weirdness.

Chorus is available separately, or as part of our Elements bundle.

Product details


Chorus features 7 distinct chorus/flanger algorithms, each with its own unique character, including quad delays and zero-through flanging. Each is these algorithms is then enriched with bi-polar feedback control, which can transition smoothly between negative and positive feedback types.

With such a wide range of possible sounds, Chorus is not only the definitive chorus/flanger go-to, but also an unsurpassed source of inspiration.

Included algorithms:

  • Single
  • Dual
  • Quad
  • Parallel +
  • ParaDual +
  • Parallel -
  • ParaDual -


Chorus features the same stereo LFO that made our Multiband series so popular. With Chorus’s on-board LFO, which is hard-wired to the delay time, you have access to 7 LFO shapes, along with offset, phase and spin controls, all of which can be synced the the global tempo or left unsynced for a more organic feel.

Combined with our rich selection of algorithms, the potential for stereo effects is essentially limitless.


In line with the modular philosophy of our Elements series, Chorus features stereo CV inputs on primary controls, which when hooked up to our DS-LFO device (available separately for FREE), provide additional, fully customisable stereo modulation.

This is an exclusive implementation which truly embraces Reason’s modular concept and allows for effects which were impossible... until now.


Elements is a series of mini devices derived from our Triad Multiband series. Each device has been carefully crafted to isolate and enhance specific “elements” of Triad, and integrate together modularly, through stereo CV modulation and slick, unified design.

Used either as standalone devices or as part of a modular or multiband setup, each Element is an exceptionally creative tool for sound designers and musicians alike.

Whether you're after wild and wicked sounds or a fresh array of bread-and-butter micro effects, Elements are simple yet versatile enough to become a staple in any Reason-head's arsenal.

They are, after all, elementary.

User manual (PDF): Chorus Operation Manual



Released: 2016-10-17
Version: 1.1.0