Step-by-Step Guide
Understand Integrated LUFS
LUFS (Loudness Units Full Scale) measures perceived loudness over time. Integrated LUFS is the average loudness of your entire track. This is what streaming platforms use for normalization.
Know the Platform Targets
Spotify normalizes to -14 LUFS. Apple Music to -16 LUFS. YouTube to -14 LUFS. Amazon Music to -14 LUFS. Tidal to -14 LUFS. Aim for -14 LUFS integrated as a universal safe target.
Set True Peak to -1 dBTP
True peak measures inter-sample peaks that regular meters miss. Set your limiter ceiling to -1 dBTP to prevent distortion during codec conversion on streaming platforms.
Use a Loudness Meter During Mastering
Use a LUFS meter like Youlean Loudness Meter (free) or iZotope Insight. Watch the integrated LUFS as you master and stop pushing when you hit your target.
Preserve Dynamic Range
Tracks mastered to -8 LUFS get turned down 6 dB on Spotify, losing all their impact. A track at -14 LUFS plays at unity gain and retains its dynamics. Louder is not better on streaming.
Test with Loudness Penalty Tools
Upload your master to loudness penalty tools (like Loudness Penalty by MeterPlugs) to see exactly how each platform will handle your track before you distribute it.
Consider Genre Context
EDM and hip-hop are typically mastered louder (-10 to -12 LUFS) and accept the platform turn-down. Acoustic and jazz benefit from more dynamics (-14 to -16 LUFS). Choose based on genre norms.
Pro Tips
- Spotify has both "loud" and "quiet" normalization modes. In loud mode, quiet tracks get turned up but not above 0 dBFS — very quiet masters may clip.
- Apple Music uses Sound Check at -16 LUFS. If you master to -14 LUFS, Apple turns you down by 2 dB. This is usually fine.
- Short-term LUFS (3-second window) matters for perceived punch. A chorus can peak at -8 LUFS short-term while the song averages -14 LUFS integrated.
- Dithering from 24-bit to 16-bit is the final step. Apply dither once, at the very end, when creating your distribution master.
What Real Uploads Measure
Measured on 7,301 unique files uploaded to RoastYourMix between February 20, 2026 and November 7, 2026. Each file counts once, with its latest analysis. The numbers update daily.
| Median integrated loudness | -10.4 LUFS |
|---|---|
| Middle half of uploads | -13.4 to -8.7 LUFS |
| Louder than -14 LUFS | 79 % |
| Quieter than -16 LUFS | 13 % |
| True peak above -1 dBTP | 68 % |
Common Mistakes
Mastering to -8 LUFS or Louder
Hyper-compressed masters get turned down on every platform and sound flat and lifeless compared to more dynamic tracks in the same playlist.
Ignoring True Peak
Even if your peak meter reads -0.3 dBFS, inter-sample peaks can exceed 0 dBTP. Always use a true peak limiter set to -1 dBTP.
Using dBFS Instead of LUFS
Peak levels (dBFS) do not correlate with perceived loudness. A track peaking at -1 dBFS can be -20 LUFS or -8 LUFS. Always measure LUFS.
One Master for All Platforms
While a single master at -14 LUFS works for most platforms, creating a louder version for contexts like DJ sets or SoundCloud can be worth the extra effort.
The quick answers
What LUFS should I aim for on Spotify?
Spotify normalizes to -14 LUFS. Mastering to -14 LUFS means your track plays at unity gain with no turn-down or turn-up. This is the recommended target.
Does mastering louder make my song stand out on playlists?
No. Normalization ensures all tracks play at similar loudness. A louder master just gets turned down more, and the crushed dynamics make it sound worse, not better.
What is the difference between LUFS and RMS?
LUFS uses frequency weighting that mimics human hearing, making it more accurate for perceived loudness. RMS is a simple average with no perceptual weighting. Streaming platforms use LUFS.
Should I master differently for Apple Music vs Spotify?
A single master at -14 LUFS with -1 dBTP true peak works well on both. The 2 dB difference between platforms is negligible. Most distributors send the same master everywhere.