LUFS stands for Loudness Units relative to Full Scale. It is the standard measurement for perceived loudness, and it is what streaming platforms use to normalize your track's volume. Understanding LUFS is not optional if you want your masters to sound right everywhere.
What LUFS actually measures
Unlike peak meters that show the highest signal level at any instant, LUFS measures the average perceived loudness over time. It accounts for how human hearing works — we are more sensitive to midrange frequencies than to very low or very high ones.
There are two key LUFS measurements:
- Integrated LUFS — The average loudness of the entire track from start to finish. This is the number streaming platforms use for normalization.
- Short-term LUFS — Loudness measured over a 3-second window. Useful for checking how loud specific sections are (like your drop versus your breakdown).
Platform targets
Different platforms normalize to different targets:
| Platform | Target | Behavior |
|---|---|---|
| Spotify | -14 LUFS | Turns down loud tracks, can turn up quiet ones |
| Apple Music | -16 LUFS | Turns down only, never up |
| YouTube | -14 LUFS | Turns down only |
| SoundCloud | No normalization | Plays at uploaded level |
| Club/DJ play | No normalization | Plays at uploaded level |
This creates a split for hard dance producers. If your audience primarily listens on Spotify, a track mastered to -6 LUFS will be turned down 8 dB. All that limiting you did to make it loud? Spotify undoes it, and the listener hears a squashed, lifeless version.
But if your tracks are played in clubs or shared on SoundCloud, there is no normalization. Louder wins.
The hard dance loudness range
In practice, hard dance masters tend to land in this range:
- Hardstyle: -7 to -9 LUFS integrated
- Rawstyle: -5 to -7 LUFS integrated
- Hardcore / Uptempo: -4 to -6 LUFS integrated
These are significantly louder than most other genres. A typical pop master sits around -9 to -11 LUFS. EDM is usually -6 to -9.
The reason hard dance is louder is structural: the kick dominates the arrangement and the dynamic range between kick and non-kick sections is intentionally extreme. When the kick is hitting, it takes up nearly the entire available headroom.
The two-master approach
Some producers create two versions:
- Streaming master at -9 to -10 LUFS — More dynamic range, sounds better after normalization on Spotify/Apple Music.
- Club master at -6 to -7 LUFS — Maximized loudness for DJ play and SoundCloud.
This takes extra time but gives you the best of both worlds. If you only make one master, aim for -8 to -9 LUFS as a compromise. It is loud enough for club play while not getting destroyed by streaming normalization.
True peak vs sample peak
Your limiter needs to account for true peaks. A sample peak of 0 dBFS can produce inter-sample peaks of up to +3 dBFS when converted to lossy formats. These cause audible distortion.
Set your limiter's true peak ceiling to -1.0 dBTP for streaming. For club masters, -0.3 dBTP is acceptable. Never set it to 0.
Short-term LUFS for kicks
In hard dance, the kick sections are always louder than breakdowns. A typical hardstyle track might have:
- Drop/kick section: -5 to -6 short-term LUFS
- Breakdown: -12 to -16 short-term LUFS
This contrast is what gives hard dance its impact. If the short-term LUFS is flat across the whole track, your dynamics are gone and the drop will not hit.
Monitor your short-term LUFS during the kick to make sure you are not over-compressing the quiet sections to catch up to the loud sections. The gap between them is a feature, not a problem.
Metering setup
At minimum, your mastering session should have:
- An integrated LUFS meter on the master bus
- A true peak meter to catch inter-sample peaks
- A spectrum analyser to verify tonal balance
Run the full track through once and check the integrated number. Then play individual sections and watch the short-term LUFS to make sure the dynamics feel right. If the kick section is only 2-3 dB louder than the breakdown, you probably have too much compression on the master bus.