New: gFractor is available

Tools that think
like musicians.

Where programming meets music production. We'd rather invent something new than digitally rebuild vintage gear—finding fresh approaches in step with technology.

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Our products

Built for your workflow

Analysis and audio routing tools designed for modern production.

Spectrum Analyzer

gFractor

A powerful and flexible spectrum analyzer for modern audio production. M/S, L/R, and Transient/Tone analysis with sidechain comparison, oscilloscope, goniometer, and per-octave stereo correlation.

Free VST3 AU macOS Windows Linux
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gFractor spectrum analyzer plugin interface

Behind Growl Audio

Tigran Arakelyan in the studio, wearing headphones with a guitar

A founder, a few friends who make music, and no one in between.

Growl Audio started with me — a developer who plays, and a musician who writes code. A small circle of friends now tests every build, argues about the defaults, and keeps it honest across macOS, Windows, and Linux.

Tigran Arakelyan

Founder & Developer

More about Growl Audio

Ready when you are.

gFractor is completely free. Download it and
bring precise analysis to your next session.

Get gFractor (free)