LUFS Loudness Targets & Calculator

LUFS Loudness Targets & Calculator — free tool at Violet Recording

See the integrated LUFS target each streaming platform normalises to, then enter your track’s measured loudness to get the exact gain change needed to hit it.

LUFS Loudness Targets & Calculator

PlatformTarget loudness
—gain adjustment to hit target

Streaming platforms normalise to an integrated LUFS target; mastering louder than the target just gets turned down (and can reduce dynamics). Aim near the target with a true-peak ceiling around −1 dBTP. Audiobook (ACX) and broadcast figures are the standard reference values.

How it works

Streaming services normalise playback to a target integrated loudness in LUFS. Mastering louder than the target just gets turned down on playback (and can cost you dynamics), so it pays to aim near the target with a true-peak ceiling around −1 dBTP. The calculator subtracts your measured LUFS from the chosen target to give the gain adjustment.

FAQ

What LUFS should I master to?

For most streaming, around −14 LUFS integrated is a safe target; podcasts sit near −16. Match the platform you care about most and don’t chase loudness past it.

What is true peak?

The actual peak level after digital-to-analogue conversion. Keeping true peak below about −1 dBTP avoids distortion, especially after lossy encoding.

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