AI-Powered Audio Mastering

Drop your mix. Hear 60 seconds of it mastered.

Pick a style, drop a file, compare the original and the master. No account needed for the preview. A free account renders the whole track.

The preview works on the loudest 60 seconds of your track. Nothing is stored beyond 7 days unless you claim it with an account.

No account needed for the 60-second preview
No credit card required
3 free masters per day
Lossless WAV output

Upload. Choose. Done.

Powered by Matchering with genre-specific reference tracks. Your sound stays yours: the AI enhances, never replaces.

1

Upload Your Mix

Drop a WAV, MP3, FLAC, AIFF, M4A or OGG file (up to 15 minutes long). A lossless file gives the best result.

2

Pick a Genre Style

Choose from Hip-Hop, Pop, Electronic, Rock, and more. Each style uses a curated reference track for accurate mastering.

3

Download Your Master

Get a polished WAV master with professional loudness, balanced EQ, and optimized dynamics. Compare before and after.

What the AI Does to Your Mix

Every master is matched against a professional reference track in your genre. Here's what gets optimized:

Loudness Optimization

Target LUFS matched to common delivery standards. Your track sits at the level of professional tracks.

Dynamic Range Control

Intelligent limiting and compression preserves punch while ensuring consistent perceived volume.

Stereo Width

Enhances the stereo field for a wider, more immersive sound without losing mono compatibility.

EQ Matching

Frequency balance aligned to genre reference tracks so your mix sits right next to professional tracks.

True Peak Limiting

Prevents inter-sample peaks and clipping for clean playback on every system.

Analysis Report

Get before/after metrics: LUFS, dynamic range, stereo width, spectral balance, and clipping detection.

Sign up free

Master up to 3 tracks per day on the free tier. Upgrade when your workflow demands it.

Free

Basic Mastering

Professional-quality mastering with genre styles.

3 masters per day
1 job at a time
The free genre styles
Default intensity (0.5)
Results available 30 minutes
WAV output
Premium
See the price on the Premium page

Unlimited mastering with full control.

Unlimited masters
Bulk mastering (up to 10 at once)
Premium-only styles
Adjustable intensity (0-1)
Results available 7 days
Before/after analysis reports

Professional Mastering, Simplified

Genre Reference Matching

Each mastering style uses a curated, professionally mastered reference track. Your output is matched to real-world targets, not generic presets.

Lossless In, Lossless Out

Upload WAV, FLAC, AIFF or OGG. Get WAV back. Nothing in the chain adds lossy compression.

Your Audio Stays Private

Files are processed in isolated containers and automatically cleaned up. We never listen to, sell, or share your music.

Minutes, Not Days

A master usually takes a few minutes; long tracks take longer. Compare that to sending files to an engineer and waiting days for a revision.

Part of the Auxflare Platform

Master It. Then Make More.

Once your track is mastered, bring it into a project, work on it with other musicians inside your DAW, or sell your sounds in the marketplace. All from one account.

No credit card
No trial expiration
All core features free