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The AmpKnob BDH 66o6+ Black Friday deal is 50% off, so the amp simulator plugin costs $24.99 until Nov 30, 2026.
AmpKnob BDH 66o6+ is a one-knob high-gain amp simulator from Bogren Digital. It is built around "Sixty-Six-Oh-Six", a hot-rodded, modified "plus" version of an amp from a later generation, around 2000.
The modifications were ordered by Jens Bogren. According to the developer, AmpKnob BDH 66o6+ gives an amp a lively, dynamic response that sets it apart from the flat, sterile tone of many modern high-gain amps.
The maker also calls it a sound you will not find anywhere else.
AmpKnob itself was designed with two goals. The first is the best tone available in a plugin. The second is keeping you on creativity instead of fiddling with settings and losing your ideas.
The maker describes the amps in the collection as iconic high-gain heads, with the settings chosen by a leading metal producer.
The speaker cabinet, microphones and recording chain were chosen and dialed in by Jens Bogren to capture the tone in detail.
If you want to experiment, you can switch the cab off. You can also load your own impulse response straight from the plugin.
Every amp in the BDH collection has a pedal switch. One button press on the front panel engages it as a boost. For heavy riffing, the maker says this would be the ideal default mode.
The standalone version has a built-in recorder, so you can capture a riff without opening a DAW.
It also has a metronome. You can change the meter and the accent, or set automatic speed increments, all without taking your hands off the guitar.
A built-in tuner is there too, so you can plug in and play.
A free 14-day trial is available. The maker says no credit card and no iLok are needed.
The AmpKnob BDH Bundle holds all three plugins in the collection for the price of two.
Yes. The AmpKnob BDH 66o6+ Black Friday deal is 50% off, which brings the amp simulator plugin to $24.99. The offer runs until Nov 30, 2026.
It comes as a VST3, AU and AAX plugin, plus a standalone app. It runs on Windows 10 or newer and macOS 10.13 or newer, with native support for both Intel and Apple silicon Macs.
Bogren Digital offers a free 14-day trial. The maker says it needs no credit card and no iLok, so you can load the plugin and dial in a tone before you commit.
The standalone version has built-in recording for capturing ideas without a DAW. It also has a metronome with adjustable meter, accent and automatic speed increments, plus a built-in tuner.
Prices and end dates are checked at publishing time and can change, so confirm them at the store before you buy.