You can listen to the result for free and your first welcome master is free. After that, downloading the final file uses a credit or plan.

Does it use a reference?

The automatic master decides from the analysis of your own song. If you want, use the studio to compare against a reference.

Does it replace an engineer?

It is a great starting point and enough for many cases. An engineer brings judgement on difficult material.

Online audio tool

Master a song for free

Upload your song and let Nivelab master it on its own: it analyzes loudness, peaks and balance, then applies EQ, compression and level. Listen for free.

Open tool Open full studio

Target search: master a song for free

How to do it

Upload your mix as WAV or MP3.

Nivelab analyzes your audio and decides the settings.

Listen to the master free and compare it with your mix.

Your first master is free; after that you download with a credit or plan.