Music mastering by neural networks start → finish.

No "A.I." gimmicks here.

Full 32-bit float processing from input through render, per-stem control, and distribution-ready WAV exports. Now on our v7 model. Studio-grade results in under a minute.

100% free while usage allows. Sign in with Google for full-length renders.

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500,000+Songs Mastered

How it works

Features

Everything you need to sound professional

Studio-grade tools, zero studio required.

AI-Powered Mastering

Our neural network analyzes your audio and applies professional mastering techniques automatically.

Multi-Track Controls

Fine-tune vocals, drums, bass, and other instruments independently for perfect balance.

Multiple Formats

Export in FLAC, WAV, MP3, OGG, OPUS, or M4A at up to 320 kbps.

How It Works

Three steps to a polished master

Upload

Upload your audio file or paste a URL

Customize

Adjust mastering intensity, stems, and format

Download

Get your professionally mastered track

Fully Compatible

Built for real-world audio

  • Supports both unmastered and mastered audio.
  • Compatible with music, podcasts, and general media.
  • Enhances audio quality to bring out the depth and detail in your mix.
  • Prepares audio for distribution, optimizing sound for all playback systems.
  • Version 7 delivers smaller, faster, and cleaner output with a refined architecture.

Ready to master your next track?

Upload a song and hear the difference in under a minute. 100% free.

Start Mastering