Mix analysis for producers

AIFRED is a Windows VST3 for loudness, tone, stereo, dynamics, and reference analysis.

Built by North3rnLight3r for mix checks, reference work, and release prep. The site also handles beat licensing, mixing, and mastering inquiries.

Download AIFRED Play the catalog

AIFRED VST3

One plugin window for the core mix checks that usually live across several meters.

AIFRED measures short-term and integrated loudness, true peak, spectral tilt, stereo correlation, side-mid balance, crest behavior, and reference deltas.

AnalyzeLive metering for the main mix bus.

ReferenceMix A against a routed reference input.

CompareRead Mix A and Mix B in the same plugin session.

Windows VST3Installer target for current release builds.

AIFRED Windows Installer Self-contained installer for the current Windows VST3 release. Core metering runs without AI. API keys are optional and entered in the plugin preferences.

Buy and Download Release Notes

Free Mix Analyzer

Upload a mix and get a browser-side analysis pass.

The browser analyzer reads overall level, spectral distribution, and waveform behavior before you open the full plugin.

Upload Mix

No mix loaded

Choose a WAV, MP3, or audio export to run the free diagnostic gate.

Reference pool gate has not run yet.

North3rnLight3r Beat Catalog

Preview the catalog. License the record-ready ideas.

Now playing

Select a beat

BPM and style will appear here.

Services

Mixing and Mastering. Beat licensing. VST sales.

Ask AIFRED

Ask about the plugin, the analyzer, services, or the beat catalog.

Site chat runs through the live backend.

Ask when you are ready.

Licensing and support