

Creativity First
What if we told you that you only need one single knob to get a great heavy guitar tone?
And what if we told you that you will experience responsiveness and realism previously unheard in a plug-in?
With the new AmpKnob RevC, this is becoming a reality. Plug in, rock out and immediately start recording bone-crushing guitars without anything to distract your creativity.
This is not a toy
In fact, AmpKnob is already making its way into top-tier productions.
Hear for yourself how AmpKnob RevC works in real-world mixes from a vast selection of styles!
* All audio examples were re-created using AmpKnob.
A new standard
Imagine this: you walk straight into a world-class recording studio, carrying your favorite guitar.
Towering before you is the Unholy Grail of rock and metal guitar amps — the classic treadplated RevC with a pre-500 serial number in immaculate condition.
Before your arrival, one of the world’s most experienced metal producers has spent hours carefully selecting and placing microphones to perfectly capture the amp and cabinet.
Everything is set up and ready for you, all you need to do is plug in your guitar and start playing.
We give you AmpKnob RevC, the first in a series of revolutionary one-knob amps from Jens Bogren and Bogren Digital.
testimonials
Cab-off, tune-up
Don't like the sound of a perfectly matched speaker cabinet? RevC now comes with a 'Cab off' button, so you can experiment with your own impulse responses.
The excellent built-in tuner means you're always ready to jam!

The future of speaker modeling

Our IRDX (Impulse Response Dynamix) technology breathes life into the guitar sound by adding dynamic and true-to-life speaker behavior to static impulse responses.
IRDX technology, developed by producer Jens Bogren, uses advanced machine learning methods to reconstruct the difference between a real cab and an impulse response.
The end result is a guitar amp sim that reacts like a real amp, easily fits in a mix without sounding stale, and feels great when playing through.

Impulse Responses are excellent at capturing the tonality and resonance of a guitar cabinet, but by nature they are only a static snapshot in time.
By itself, an impulse response has the tonal characteristics of a real cab but without dynamics, it creates a lifeless, fatiguing sound.
Real-life guitar speakers react dynamically to the input from the amplifier. They move air, compress, and break up depending on how hard they are being pushed by the amp.

Free trial
Still not convinced? Get a free 14-day trial, and be ready to fall in love!
No credit card needed, no iLok required.
In action
FAQ
System requirements
- Available as VST3 / AU / AAX / Standalone
- Windows 10 or newer
- Mac OS 10.13 or newer (Intel & M1 Native)















Jens Bogren
Over 20 years of musical excellence
Founder and head of Fascination Street Studios since 2001, Jens is famous worldwide for his work with some of the biggest acts in metal today.
• Arch Enemy
• Amon Amarth
• Opeth
• Sepultura
• And many more!
