AURA by ACAS Tools
UtilityMix analyzer

AURA

by ACAS ToolsIndie

Scores your mix against genre targets and says what to fix

VST3AURuns on Win · Mac

Mix analysis plugin for the master bus: pick one of 40 genre profiles and get a live 0-100 Mix Score, up to four prioritised fixes and per-stem level advice. It never moves your faders. The trial has no time limit and covers all metering and advice; a license adds Assist EQ, Match to Target and Apply Auto-Mix.

About AURA

AURA goes last on the master bus. Pick one of 40 genre profiles, or the neutral Custom profile, and press play: it measures the mix about 30 times a second, shows a 0-100 Mix Score and lists up to four prioritised findings, each with a short explanation and something to try in your DAW. It never moves your faders.

The score weighs spectral balance against the genre (45%), short-term loudness against the target (30%), mono compatibility (15%) and dynamics (10%). Put AURA on kick, bass, vocals and other tracks as senders and those stems appear in the master instance, with per-stem advice such as "Turn UP +2.8 dB" relative to an anchor stem. AURA Link is tested in Ableton Live and FL Studio and needs a host that runs plug-ins in one process.

There's also Reference A/B against a pro track, a Full Track Report from a bounced file, tempo-synced delay and reverb helpers, and a Deep Field view with stem spectra and a spectrogram. An optional local or cloud AI model can add commentary; it gets a text description of the measurements, never audio. The free trial has no time limit and includes all metering and advice; a license adds the features that change the sound.

Specs

FormatsVST3AU
PlatformsWindowsmacOS Windows,macOS
Apple Silicon nativeYes
Released
DeveloperACAS Tools
Version1.0.0

Image: ACAS Tools

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