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Recording, Mixing and Mastering

Gainlab Audio Dictator stereo tube compressor

Published on 15/09/2025

Gainlab Audio Dictator: the tube compressor with a vintage heart and modern spirit

The Gainlab Audio Dictator is a vari-mu stereo tube compressor designed for the discerning audiophile, blending the character of vintage units with a modern, functional design. Inspired by such sacred monsters as the Fairchild 670 and Gates STA-Level, it stands out for its musicality, versatility and build quality.

Key Features.

  • Stereo vari-mu tube circuit with pentodes
  • Stepped controls for threshold, gain, attack and release, ideal for precise recall
  • High Comp and Low Comp modes to suit different mix and mastering contexts
  • Selectable highpass sidechain filter
  • Ability to link or disconnect threshold between the two channels

Authentic analog sound

The Dictator delivers a warm, enveloping sound with a noticeable glue effect even with small gain reductions. Harmonic saturation is rich but controlled, making it perfect for bus mixes, vocals and rhythm instruments.

  • In High Comp mode it behaves almost like a pushed VCA: more aggressive and present.
  • In Low Comp mode, it maintains a soft, musical touch, perfect for mastering.

The sidechain filter allows the compression behavior to be isolated from low frequencies (kick and bass), making it also ideal for use on the mix bus.

Context of use and performance

In the professional production context, the Dictator has proven effective on:

  • Vocals: adds body without distorting timbre
  • Bass and drums: useful for overdubs and parallel takes, adds presence and cohesion
  • Mix and mastering busses: gives depth and compactness to the mix

Limitations to consider

  • Unit is not dual mono: the two channels cannot be treated independently
  • Output is only positive, so beware of gain staging, especially if you push the input to get more color

For those looking for independent channel control, the Dictator Dual Mono is the alternative to evaluate (already reviewed in our YouTube channel).

Watch the video review

Conclusions

The Gainlab Audio Dictator is a powerful weapon in the setup of any analog and musical sound oriented studio. Simple to use, full of character, and designed to last, it delivers top-notch performance in mix and mastering.

► Want to learn more or try it out for yourself? Visit the product page on Milk Audio Store or visit us in our showroom in Rome.

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