MixBus Driver

MixBus
Driver

The warmth of a driven analog console — on everything. Add body to thin vocals, glue to your mix bus, weight to flat drums, and presence to lifeless masters. Free forever.

Free
Free Forever
AU + VST3 Plugin Formats
Mac + Win Cross Platform
0 Samples Latency

Console Warmth, Instantly

MixBus Driver adds the unmistakable warmth of an analog console channel strip. The character is smooth and musical — rich even-order harmonics that add weight and presence without ever sounding harsh or brittle. Think of the way a great Neve or SSL console makes everything feel bigger and more alive.

  • Adds body and weight to thin vocals and acoustic guitars
  • Glues mix bus elements together with subtle harmonic cohesion
  • Gives flat drum overheads punch and dimension
  • Makes lifeless DI bass tracks sound like they went through an amp
Vocals Warmth & Presence
Mix Bus Glue & Cohesion
Drums Punch & Dimension
Bass Weight & Presence

Transient-Smart Saturation

Most saturation plugins treat every sample the same. MixBus Driver is different — dual-speed envelope followers detect the difference between fast transient attacks and sustained body. Transients pass through untouched, preserving the snap and punch of your drums and picks, while sustained content receives warm, musical saturation.

  • Drums keep their attack — body gets saturated, not smeared
  • Preserves vocal clarity while adding chest resonance warmth
  • Guitars retain pick articulation with added amp-like body
  • ADAA anti-aliasing keeps harmonics pristine at any drive level
Transients Preserved · Body Saturated

Use It Everywhere

With zero latency and minimal CPU, Driver belongs on every channel. Use it as a subtle coloring tool at low drive, a mix bus glue at medium settings, or push it harder for aggressive saturation character. It's the always-on tone shaper that makes everything sound more finished.

  • On vocals: Low drive for warmth and intimacy
  • On drums: Medium drive for punch and analog weight
  • On mix bus: Subtle drive to glue the entire mix together
  • On masters: Touch of harmonic enhancement before limiting
0 Sample Latency
Low CPU Usage
AU + VST3 Plugin Formats
Universal Binary

Free. No Strings.

MixBus Driver is completely free — no trial period, no feature limits, no subscription. Same DSP engine as MixBus Platinum. We built it because we believe every producer deserves access to extreme-fidelity saturation. Install it, hear the difference, and explore the rest of the MixBus suite when you're ready.

  • No trial period or feature restrictions — full plugin, forever
  • Same extreme-fidelity DSP engine used in MixBus Platinum
  • Mac + Windows — AU and VST3 formats
  • Your gateway to the MixBus ecosystem
Free Forever
Full No Restrictions
Same Platinum DSP
All Platforms

Under the Hood

Processing

TypeEnvelope-driven soft saturation
WaveshapingAsymmetric tanh
Anti-Aliasing1st-order ADAA
EnvelopeDual-speed followers

Audio

ChannelsStereo
HarmonicsEven-order dominant
Latency0 samples
CharacterWarm, analog-console

Compatibility

FormatsAU + VST3
PlatformmacOS + Windows
PriceFree
Also included in MixBus Platinum

Analog Warmth. Zero Cost.