Loudness for Streaming (LUFS Explained)

Why -14 LUFS matters

LUFS stands for Loudness Units relative to Full Scale, the standard way to measure how loud a track actually sounds to a listener. Spotify, Apple Music, YouTube, and Amazon Music all use loudness normalization, turning tracks up or down toward a reference level around -14 LUFS so listeners do not have to ride the volume between songs.

That means mastering your track to be as loud as possible is counterproductive. A master pushed to -6 LUFS just gets turned down to match everything else, and you lose dynamics for nothing. The smart move is to master near the platform target for your genre.

Let the preset handle it

AetherWave's mastering presets each target an appropriate loudness: around -14 LUFS for the Streaming preset, a touch louder for pop and hip hop, and gentler levels for acoustic and cinematic material that needs its dynamics. Pick the preset for your genre and the loudness is handled for you.

Frequently Asked Questions

What LUFS should I master to for Spotify?

Spotify normalizes toward about -14 LUFS, so mastering near that level for your genre is ideal. Mastering much louder just gets turned down on playback.

What does LUFS mean?

LUFS, Loudness Units relative to Full Scale, is the standard measurement of perceived loudness used by streaming platforms for loudness normalization.

Does AetherWave master to the right LUFS?

Yes. Each preset targets an appropriate loudness for its genre, including a streaming-optimized preset around -14 LUFS, automatically.