Versatile Unison Effect
With unorthodox distortions, avant-garde harmonics, unfamiliar filters, and more, the Arturia Efx Refract unison effect has become a go-to stereo multi-effects plug-in among producers. Its unison-based processing, secondary effects, and modulation options let you beautifully complement, texturize, and mutate any sound by intuitively selecting the voices, filters, Mode FX, and LFO. Then, Efx Refract takes an approach of using up to eight voices to expand and broaden the width of a sound with or without the addition of its five powerful Mode FX: Bandpass, Comb Filter, Bitcrusher, Distortion, and Harmonizer. With 47 presets, an engaging interface with real-time 3D graphics, and A/B comparison functionality, Arturia’s Efx Refract plug-in is a tool that you’ll come back to time and time again for its versatility, sound quality, and ease of use.
Creative Stereo Plug-in
with Myriad Uses
Super Unison refraction engine gets heroic results
Based on Super Unison architecture, Arturia’s Efx Refract lends immediate girth, width, and personality to any sound source. This architecture duplicates or plays the signal in parallel by up to eight stereo voices. Just like instruments in an orchestra or double/quadruple tracking guitars, the result of multiple instruments playing at once and their slight differences lead to a much fuller, more musical sound.


Immediately useful multi-FX
Efx Refract arrives with a host of 47 presets to get you started, but jumping right in to customizing your effects is both effortless and immediate. An intuitive yet interesting visual interface makes it easy for you to create various FX combinations together by simply selecting the sounds you want to shape, input/output filters, synched LFO, and more … then, just sit back and hear the magic happen.
5 FX modes
Choose to Refract on Its Own, Which Can Be Used to Enrich and Widen a Sound. or Disperse One of The Powerful Mode FX, And Unlock the Uniquely Expressive Potential Of Efx REFRACT.
Bandpass
FX Off
FX onBitcrusher
FX Off
FX on
Distortion
FX Off
FX onComb Filter
FX Off
FX onHarmonizer
FX Off
FX onWATCH TUTORIAL
PRODUCT SUMMARY
- Super Unison Refraction Engine with Up to 8 Stereo Voices
- Dynamic and Responsive User Interface with Real-Time 3D Graphics
- 5 Mode FX to Choose From, Each with Specific Controls, for A Wide Range of Creative Results
- Bandpass
- Comb Filter
- Bitcrusher
- Distortion
- Harmonizer - 4 Distortion Algorithms
- 12 Harmonizer Chords
- Simple Control Scheme that Represents Complex Multi Parameter
Mapping and Unique Dispersion Effect - Input and Output Filters
- Pre-Configured LFO With Synced Rates
- 47 built-in presets
- A/B Comparison