EFx REFRACT is an effects plugin from Arturia built around a super unison engine that duplicates the input into up to 8 stereo voices.
EFx REFRACT at a glance
| Developer | Arturia |
|---|---|
| Type | Effects / Multi Effect |
| Formats | VST2, AU, AAX |
| Operating systems | Windows, macOS 11 or later |
| Apple Silicon | Native |
| Architecture | 64-bit |
| RAM | 4 GB or more |
| Disk space | 1 GB |
| Price on Plugin Boutique (October 2026) | €50.58 |
What EFx REFRACT does
The plugin takes any audio source and spreads it across a set of modifiable voices, so the same sound is processed in parallel and widened. Five Mode FX types are available, each with its own specific controls, and four distortion algorithms and twelve harmonizer chords extend the range of results.
Mode FX, filters and LFO are selected from one interface whose real-time 3D graphics show the geometry of the sound as it changes. The simple control scheme maps several parameters at once onto each control, and 47 built-in presets, along with pre-configured LFO synced rates, provide starting points. The release circulates as a torrent or magnet link, usually as a repack packed in .rar or .iso, and people searching for it pair the name with crack, keygen and serial key. The Windows build turns up as an x64 crack and an x86 crack, the macOS build as a .dmg crack, and the VST2, AU and AAX versions as VST2 crack, AU crack and AAX crack.
Key features
- Super unison refraction engine. The engine duplicates the signal into up to 8 stereo voices, and voices, filters, Mode FX and the LFO can be adjusted while the resulting geometry is watched as it evolves.
- Distortion and harmonizer. Four distortion algorithms and twelve harmonizer chords can be applied within the effect chain.
- Crack, keygen and serial variants. Repack, .rar and .iso builds of the plugin are the forms most often found alongside searches for a working serial key.
Compatibility
Native support for Apple Silicon is listed, the minimum OS is macOS 11, and it needs 4 GB RAM and 1 GB of disk space.
Who it is for
Producers and sound designers who want to spread a source across many stereo voices and shape it with filters, distortion and harmonizer chords.
EFx REFRACT compared with similar plugins
Movement from Output is listed as VST3, VST2, AU and AAX for Windows and macOS, so it covers the VST3 format that EFx REFRACT does not list.
| Plugin | Developer | Type | Formats | Systems | Price |
|---|---|---|---|---|---|
| EFx REFRACT | Arturia | Multi Effect | VST2, AU, AAX | Windows, macOS | €50.58 |
| INFINITE | Toolroom Records | Multi Effect | VST3, AU, AAX | Windows, macOS | €58.51 |
| Movement | Output | Multi Effect | VST3, VST2, AU, AAX | Windows, macOS | €147.76 |
Price and availability
EFx REFRACT was listed on Plugin Boutique in October 2026 at €50.58. Prices change often, so the store page shows the current one.
EFx REFRACT FAQ
Where can I download EFx REFRACT crack for free?
The release is found as a torrent or magnet link, often a repack packed as .rar or .iso, and searches pair the name with keygen and serial key.
Is there a working serial key or keygen for EFx REFRACT?
Searches for a working serial, keygen or crack are common, and the Windows build is most often found as an x64 crack or x86 crack.
Is EFx REFRACT available as a torrent or magnet link?
Yes, the release circulates as a torrent or magnet link, and the macOS build is typically seen as a .dmg crack.
Does EFx REFRACT run on Apple Silicon Macs?
Native support for Apple Silicon is listed, and the minimum operating system is macOS 11.
Which formats does EFx REFRACT support?
The plugin is listed as VST2, AU and AAX for Windows and macOS.