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Mutant Reverb Black Friday pricing is 60% off this reverb plugin from W. A. Production, bringing it to $15.60 until Nov 29, 2026.
Mutant Reverb is a mono-to-stereo reverb with a ducker built into the plugin. The maker aims it at vocals, percussion, synths and other sources where you need tight control over the reverb tail.
A reverb tail can bury the original signal and leave the track muddy. Mutant Reverb ducks the reverb out of the way of the dry audio, so you don't build a side-chain or compression routing yourself.
The maker describes it as plug and play. The reverb is an algorithmic design, and Stereo Split processing turns a mono source into a stereo reverb signal.
The Mix dial sets the wet level. It works together with the ducker's Threshold and Ratio dials to shape how the tail behaves.
A mute button silences the source, so you can solo the ducked reverb or run the plugin on an effects bus.
The Time dial sets tail length, all the way up to endless. A dot control beside it adds pre-delay, up to 100ms.
The Size dial sets the simulated room size. Its dot control adjusts diffusion, which smooths the sound of that room.
High and low pass filter nodes limit the top and bottom of the reverb output. The dot control on the filter adjusts dampening, for a more natural-sounding space.
The ducker behaves like a standard compressor. Threshold sets the level where it starts working, and Ratio sets how much gain reduction it applies.
Attack, Hold and Release fine-tune the ducking. Attack lets the ducker ignore transients in the original signal. Hold stabilises the gain reduction. Release sets its fade-out time.
A waveform graph at the top of the interface shows the dry and wet signals in two colours, so you can see the tails and the ducking happen.
On Windows, you need Windows 8 or higher, 32 or 64-bit, for the VST version. On macOS, VST and AU run on 10.13 and later, 64-bit only. The AAX format needs Pro Tools 11 or higher.
If you're on Apple Silicon, the maker asks you to review the plugin's compatibility status for your system before you buy.
Yes. The Mutant Reverb Black Friday deal is 60% off, which brings the plugin to $15.60 until Nov 29, 2026. That covers the full mono-to-stereo reverb with its internal ducker, presets, PDF manual and tutorial video.
It lowers the reverb whenever the dry signal plays, so the tail doesn't mask the original audio. It uses Threshold, Ratio, Attack, Hold and Release controls, with no extra side-chain or compression routing needed.
Mutant Reverb runs as a VST on Windows 8 or higher, in 32 or 64-bit. On macOS 10.13 and later, 64-bit only, it comes as VST and AU. AAX needs Pro Tools 11 or higher.
Yes. The mute button silences the source signal, so only the ducked reverb comes through. The maker says this lets you hear the effect in detail or use the plugin as an effects send.
Prices and end dates are checked at publishing time and can change, so confirm them at the store before you buy.