Kuassa Amplifikation Rectifor
Guitar Amp Simulator Plugin
Speaking about guitar amplifiers, there is one name that is highly regarded as the staple of high gain tone: Mesa/Boogie.
Historically renowned as the first boutique guitar amplifiers, Mesa/Boogie changed the face of music with their rectifier design.
This amp is not only known for a single sound character but it delivers a wide range of tones- from rounded jazzy cleans, warm crunch, biting overdrive, and thick high gain distortion.
What was interesting about the rectifier series was how players of heavy music such as Tool, Soundgarden, Incubus, HIM, Linkin Park, Avenged Sevenfold, System of A Down, and countless others adopted the boogie tone.
It's probably safe to say that Mesa/Boogie had a big contribution to the evolution of the music scene since the release of Dual and Triple Rectifier in the early '90s.
Features
- 3 channels: Raw, Vintage, and Modern
- 3 types: Clean, Raw, and Aggressive
- NEW! Resizable window
- NEW! Many improvements for the user interface
- Sag and Bias feature on the power amp section
- Low pass and high pass filters.
- Five types of cabinets with impulse responses taken from genuine Mesa Boogie cabinets
- Seven types of workhorse mics: Shure SM57, Sennheiser MD421, Sennheiser MD441, Shure KSM 353, Royer 121, AKG C414, Neumann TLM103
- Freely adjustable dual-miking configurations with mono or stereo configuration, just like a real-life guitar recording session with mix option
- Built-in Noise Gate and Limiter
- Straightforward and easy-to-use interface
- Supports up to 8x Oversampling
System Requirements
- MacOS 10.9 Mavericks and above
- Windows 7 and above (64-bit only)
- Intel, AMD, or Apple Silicon CPU
- 4GB RAM or more
Plugin Formats
AAX Native, AU, VST2, VST3, and Standalone
Instant Delivery
Products with the Instant Delivery badge are in stock, and can be delivered to your email in seconds after you purchase.

Education Proof
Products with education pricing are for students & teachers only. To prove your education status we require that you upload proof in the form of an image/PDF.
Types of proof
StudentStudent ID Card, Letter of enrollment, or similar
Teacher/LecturerTeacher ID Card, Lecturer ID Card, Payslip, Letter from the school/college
Education proof is submitted to the manufacturer and is accepted at their discretion.
Digital Download Info
Digital Products are delivered electronically via Email. No physical product will be shipped to you!
In most cases, the product you purchase from us is a serial number/license code/activation code to register the product with the manufacturer and download directly from them. This ensures you receive the latest version of products, and the best support when neccessary.
The email you receive from us after purchase will contain the license code and a link to our Install Instructions page. You can visit that page by clicking here: Install Instructions.
Crossgrade Proof
This crossgrade is for owners of a competing DAW. To prove your DAW ownership, we require that you upload proof in the form of an image/PDF.
Types of proof
A copy of your purchase receipt for the original license or the most recent update/upgrade
A screenshot of your product registration
A photo of your package (either CD/DVD or printed manual), with the unique serial number included in the photo.
Get a free upgrade to RX10
This offer is valid until RX10's release.
Eligible Products
Purchase one of the following products:
- RX9 Standard
- RX9 Standard - Crossgrade from any paid iZotope product
- RX9 Standard - Upgrade from any RX Standard, Advanced, or Post Production Suite
- RX9 Standard - Upgrade from RX Elements/Plugin Pack
- RX9 Advanced
- RX9 Advanced - Crossgrade from any paid iZotope product
- RX9 Advanced - Upgrade from RX Advanced 1-8, or Post Production Suite 1-5
- RX9 Advanced - Upgrade from RX Standard 1-8
- RX9 Advanced - Upgrade from RX Elements/Plugin Pack
- RX Post Production Suite 6
- RX Post Production Suite 6 - Upgrade from RX Post Production Suite 1-5
- RX Post Production Suite 6 - Upgrade from RX Advanced 1-8
- RX Post Production Suite 6 - Upgrade from RX Standard 1-8
- RX Post Production Suite 6 - Upgrade from RX Post Production Suite 1-8
Exclusions
Only the upgrades and crossgrades specified above are eligible. All others listed apply to the full version of the product only. Education versions are not eligible.