Blocks Primes from Native Instruments is a modular synthesizer instrument built from 23 Blocks modules for synthesis, sequencing and effects, which can be patched into racks.
Blocks Primes 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 Blocks Primes does
The instrument runs inside REAKTOR and the free REAKTOR PLAYER, and it covers sound generators, sequencers and effects. Some modules are converted from Native Instruments’ DRIVER and MONARK synth technology.
The rack concept is central: more than 50 fully patchable racks are included, covering feedback drones, sequenced distortion and percussive soundscapes. Each rack can be used as it is or edited into something new. The plugin is expandable, since it is fully compatible with BLOCKS BASE and its 200+ modules from third-party developers, and a CV connectivity module extends it to hardware.
Key features
- 23 Blocks modules. The instrument includes 23 Blocks modules for synthesis, sequencing and effects, and over 50 presets are supplied with them.
- Patchable racks. More than 50 racks can be patched together, and combining several modules into one rack is how a complete synth is built.
- Kodiak and West Coast elements. The Kodiak family provides two sequencers, an oscillator, a morphing filter and an experimental noise generator, while four West Coast elements are inspired by Don Buchla.
- Spectrum synthesis. Spectrum synthesis sits among the wide array of synthesis and modulation methods the plugin offers.
- CV connectivity. A CV connectivity module takes Blocks outside the computer for full hardware integration.
Compatibility
Blocks Primes is available as VST2, AU, AAX and Standalone for Windows 10 and macOS 11 (64-bit).
Plugins similar to Blocks Primes
| Plugin | Developer | Type | Formats | Systems | Price |
|---|---|---|---|---|---|
| Blocks Primes | Native Instruments | Synth | VST2, AU, AAX, Standalone | Windows, macOS | €98.18 |
| Calc-U-Synth | Heavyocity | Reaktor Ensemble | Windows, macOS | €31.74 | |
| Model 77 Dual Layer Synth | Softube | Synth | VST3, VST2, AU, AAX | Windows, macOS | €157.68 |
| Multiphonics CV-3 | Applied Acoustics Systems | Synth | Standalone | Windows, macOS | €226.10 |
| Multiphonics CV-3 + Packs | Applied Acoustics Systems | Synth | Standalone | Windows, macOS | €282.63 |
Price and availability
Blocks Primes was listed on Plugin Boutique in October 2026 at €98.18. Prices change often, so the store page shows the current one.
Blocks Primes FAQ
Is there a working serial key or keygen for Blocks Primes?
Queries for a working serial and keygen are common for this plugin, and the repack circulates as .rar and .iso files.