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Acoustically Calibrated EQ

Precision
Where It Counts.

121 bands placed where acoustics and perception converge. 8 filter types per band. Zero latency.

8 Filter Types Per Band
Zero Latency
VST3 / AU
macOS, Windows & Linux
14-Day Free Trial

Features

Not Another Graphic EQ

Most EQs space their bands at round numbers or arbitrary divisions. GOAT EQ places each band with mathematical precision — at points derived from the physics of sound and how human hearing actually works.

Acoustically-Placed Bands

121 bands, each positioned where the physics of sound and human hearing naturally converge. The spacing is logarithmic — matching how your ears resolve frequency, not how a ruler divides a number line.

8 Filter Types Per Band

Bell, low shelf, high shelf, low pass, high pass, notch, band pass, and all pass. Each of the 121 bands can be set to any type independently — mix and match freely across the spectrum.

Isolate Mode

Hold ISO (or press S) to solo-audition any single band in real time. Hear exactly what a note is contributing to your mix before you commit to a cut or boost. The fastest way to find problem frequencies.

Real-Time Spectrum Analyzer

A high-resolution FFT display runs behind your EQ curve — showing the live spectral content of your audio. See what you're hearing and hear what you're seeing.

Mix (Dry/Wet) Knob

Blend between your dry signal and the processed output. Dial in parallel EQ processing without extra routing — perfect for subtle tonal shaping or aggressive processing pulled back to taste.

Zero Latency, Scalable CPU

No added latency — track, mix, and perform live without compromise. Inactive bands are bypassed at the DSP level, so CPU scales only with the bands you actually use.

The Lineup

Three Instruments. One Engine.

GOAT EQ Sapphire Console plugin interface
Sapphire

GOAT EQ Sapphire Console

The console EQ that breathes

Rich, warm, and dimensional. Inspired by the character of classic analog console EQ sections — the kind where boosting a few dB makes things sound more expensive rather than just louder at that frequency.

$300 $150
GOAT EQ Digital plugin interface
Digital

GOAT EQ Digital

Warm precision

Clean, precise, and transparent with a natural musicality. Designed to get out of the way and let you shape the sound without adding anything you didn't ask for.

$300 $150
GOAT EQ Master plugin interface
Master

GOAT EQ Master

Forged beyond Earth

Surgically transparent with extraordinary resolution. Designed to make changes so clean that you hear the music change, not the EQ working. The processing is refined to the point where it can improve material that's already been mastered.

$300 $150

Starter Bundle

All three. One price.

Get Digital, Sapphire Console, and Master together and save $100.

Sapphire
Digital
Master
$900 $350
See Starter Bundle

Hear the Difference

Before & After

Vocal Mix

Cleaning up a vocal with surgical notches and gentle shelf boosts.

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Audio Coming Soon

Before & after samples are being prepared.

Drum Bus

Tightening a drum bus with precise low-end shaping and high-end air.

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Audio Coming Soon

Before & after samples are being prepared.

One Purchase. Yours Forever.

Physics-Derived Mixing and Mastering.

121 precision-placed bands. 8 filter types each. Real-time analyzer. ISO audition. Zero latency. Built on acoustics — not arbitrary frequency divisions.

14-day free trial. No credit card required. VST3 / AU. macOS, Windows & Linux.