Tools

Mastering Rack

Audiocube’s Mastering Rack processes every channel - except the browser Preview - through a single, fixed-order signal chain, giving you definitive control over the final mix.

Opening the Mastering Rack

To open the mastering rack :

  1. Open the mixer window (press TAB or use the top-bar button)

  2. Locate the Master Channel.

  3. Click any of the four module buttons (Color, Reverb, Compressor, EQ) to reveal its detailed control panel.

Signal Flow (Fixed Order)

#

Module

Role in the Chain

1

Color

Adds harmonic drive (overdrive), width (triple-chorus) and motion (flanger) for warmth and character.

2

Reverb

Places the entire mix in a configurable acoustic space—from tight rooms to vast halls.

3

Mastering Compressor

LA-2A / 1176-inspired dynamics unit that evens peaks and adds punch.

4

Mastering EQ

Five-band parametric equaliser for the final tonal balance.

Quick-Tweak Checklist

Goal

Try This First

Warm up a sterile mix

Raise Color Drive 1–2 dB, add subtle Chorus Depth.

Glue the dynamics

Set Compressor Ratio 4:1, adjust Threshold until 2–4 dB gain-reduction on peaks.

Brighten without harshness

Use the EQ high-shelf at 8 kHz (+1 to +2 dB, Q≈0.7).

Create front-to-back depth

Lower Reverb Pre-Delay (<20 ms) and blend to taste with Wet Mix.

Best Practices

  • Mix into the rack early - small adjustments upstream translate better than drastic changes later.

  • Keep the Color module subtle; excessive modulation can blur transient detail.

  • Use the Reverb’s high-cut to tame brightness if the mix starts to sound “washy.”

  • A/B toggle the Compressor frequently to avoid over-squashing the mix’s energy.

  • Save a Preset of the Mastering Rack per project to recall your finishing chain instantly.

Master the Mastering Rack, and your Audiocube projects will leave the speakers polished, cohesive, and release-ready.