Voxengo – Peakbuster v1.8.0 for WiN

Peakbuster is an AudioUnit, AAX, and VST plugin with transient (attack) boost, resonant smoothing, and harmonic enhancement designed for professional music and audio production. Peakbuster is a multi-band transient boost effect plugin using an advanced automatic algorithm. 

Peakbuster stands out from the competition with its ability to always sound natural, even on a full-frequency master bus. The strength of the effect depends on the processed material: the algorithm masterfully analyzes the dynamics of the processed audio and applies boost or cut in the “absolutely correct” amounts.

Additionally, the algorithm has a fairly fast response time, resulting in smoother, rather than more chaotic, tuning.

Possibilities

The effect strength can be selected independently for the low and high frequency ranges, allowing Peakbuster to be used in a variety of program materials – both complete mixes and individual tracks.

Additionally, due to the specific design of the algorithm, Peakbuster applies a unique harmonic coloration or gain: so even if the gain control meter only shows minimal gain adjustment at a given moment, the plugin still transforms the processed sound in a way that, to some engineers, may seem “on a whole other level”; we at Voxengo would call it “beyond warmth, like in a tube.”

In addition to transient boost (M1 mode) and resonant smoothing (M3 mode), Peakbuster also features an “FX1” mode, which functions as a “spectral compressor” effect, delivering a unique transformation useful for specific tracks like bass and vocals, making them stand out. “M3” mode offers a temporal reduction mode, which functions as a highly transparent “deharsher,” “smoother,” and “polisher” effect.

  • Temporal Booster (M1 mode)
  • Transient Reducer/Deharsher (M3 mode)
  • Resonant Smoother (M3 mode)
  • Spectral FX Compressor (FX1 mode)
  • Smooth Harmonic Booster
  • AI-Generated Music Mastering.

Requires the TEAM R2R System installed

  • Download Voxengo – Peakbuster v1.8.0 VST, VST3, AAX x64 [03/26/2026](R2R)
  • Original Publisher: Voxengo
  • Version: v1.8.0
  • Format: VST, VST3, AAX
  • Category: VST Plugins
  • Require: Windows
  • License type: Full
  • Download Size: 58.1 MB
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