Reaktor Razor is an additive synthesizer from Native Instruments, built on the REAKTOR platform, that constructs sound from up to 320 partials.
Reaktor Razor at a glance
| Developer | Native Instruments |
|---|---|
| Type | Instruments / Synth |
| Formats | VST2, AU, AAX, Standalone |
| Operating systems | Windows 10 or later, macOS 11 or later |
| Architecture | 64-bit |
| RAM | 4 GB or more |
| Price on Plugin Boutique (October 2026) | €98.18 |
What Reaktor Razor does
Razor is an additive instrument: each sound is built from single sine waves called partials, and the engine holds up to 320 of them. Because the output is constructed partial by partial, the developer notes that the result stays clear and precise at all times, even under heavy modulation.
Razor was created by the Berlin producer Errorsmith in partnership with Native Instruments, and the plugin runs inside the REAKTOR environment, with the free REAKTOR Player able to run it. Its oscillators, filter section and many familiar parameters remain in place, and new formant options sit alongside them. The release is circulated as a crack, a keygen or serial key, and a torrent or magnet link, and people searching for a free download often pair the name with repack, .rar and .iso, with x64 crack and win/mac crack as the common builds.
Key features
- Additive engine with 320 partials. The engine consists of up to 320 partials, each a single sine wave, and the partial set defines the timbre of every sound.
- Familiar synth layout. Oscillators and a filter section keep the layout of a conventional subtractive synth, so existing patch-building habits carry over to the additive engine.
- Formant options. New formant controls are placed next to the familiar parameters and can be combined with them when shaping a sound.
- Filters and stereo imaging from partials. Filtering, stereo imaging, and delay or reverb-like effects are produced by manipulating the partials directly, not by external processing.
- Level control of additive synthesis. The developer describes level control as a feature of the additive synthesis, so partial levels can be shaped to sculpt the sound.
Compatibility
Razor is available as VST2, AU, AAX and Standalone for Windows 10 and macOS 11 in 64-bit builds, with 4 GB of RAM listed.
Who it is for
Sound designers and producers who want to build timbres from individual partials, and who already know subtractive synthesis and want to apply it to an additive engine.
Plugins similar to Reaktor Razor
| Plugin | Developer | Type | Formats | Systems | Price |
|---|---|---|---|---|---|
| Reaktor Razor | Native Instruments | Synth | VST2, AU, AAX, Standalone | Windows, macOS | €98.18 |
| Loom II | AIR Music Technology | Synth | VST3, VST2, AU | Windows, macOS | €98.18 |
| Pigments 7 | Arturia | Synth | VST2, AU, AAX, Standalone | Windows, macOS | €197.34 |
| Phosphor 3 | Audio Damage | Synth | VST3, VST2, AU, AAX | Windows, macOS | €53.55 |
| Arturia Pigments 7 + 2 Expansion Packs | Exclusive Bundles+ | Synth | VST2, AU, AAX, Standalone | Windows, macOS | €281.63 |
Price and availability
Reaktor Razor was listed on Plugin Boutique in October 2026 at €98.18. Prices change often, so the store page shows the current one.
Reaktor Razor FAQ
Where can I download Reaktor Razor crack for free?
The release circulates as a crack and a repack, with x64 crack and win/mac crack as the common builds, and a torrent or magnet link is the usual route for the free full version.
Is there a working serial key or keygen for Reaktor Razor?
A working serial and a keygen are the strings most often typed in searches, and the release is also packed as .rar and .iso files.