Different genres have different loudness standards, different tonal balances, and different expectations from listeners.
A mastered hip-hop track and a mastered classical track are not going to have the same settings.
Applying the same mastering chain to everything regardless of genre is one of the most common ways that masters end up sounding generic or wrong.
This post is part of the Complete Guide to Audio Mastering.
Why Genre Matters in Mastering
Mastering is not just a technical process.
It is also about delivering the right listening experience for the audience that is going to receive the music.
A listener of heavy metal expects a different physical and emotional response than a listener of ambient music.
Mastering decisions shape that response.
At the same time, genre does not override the fundamentals.
Good mastering is always about clarity, balance, and appropriate loudness.
The techniques vary, but the goal is the same: deliver the best version of the mix on every playback system.
Hip-Hop and Trap
Hip-hop and trap are built on the low end.
The 808, the kick, and the bass are the emotional core of the music, and the mastering needs to support that without the low end becoming muddy or overwhelming on small speakers.
The most important mastering decision for these genres is the sub-bass balance.
There is often a lot of energy below 60 Hz in these mixes, and on small playback systems, that energy disappears.
The mix can feel suddenly hollow and weak.
Good mastering for hip-hop takes this into account by ensuring the upper-bass frequency range (80 to 150 Hz) is present enough that the low-end feels solid even on earbuds.
Loudness targets for hip-hop on streaming tend to run slightly higher than for acoustic genres, often landing around -9 to -12 LUFS integrated.
The music is expected to be punchy and energetic, and listeners in this genre are used to a loud, compressed sound.
Compression at the mastering stage for hip-hop can be a bit more aggressive than for jazz or classical, but the key is still preserving the transient character of the drums.
Killing the 808 attack or flattening the snare snap in the name of loudness is always a bad trade.
Pop
Pop mastering is about balance and commercial readiness.
Pop mixes are usually already well-balanced when they arrive at mastering, having been through multiple rounds of revision with experienced engineers.
The mastering job is primarily polish.
The tonal balance for pop tends to be bright and open, with clear high frequencies, a clean low-mid area, and prominent vocals.
The mastering EQ should reinforce this balance rather than fight it.
A gentle high shelf boost above 10 kHz and a small low shelf boost around 60 to 80 Hz is a common starting point for pop.
Loudness for pop typically targets -9 to -12 LUFS integrated.
Pop audiences expect competitive loudness, and the genre has historically driven a lot of the loudness war.
In the streaming era, there is less reason to push beyond -12 LUFS, but pop masters rarely land below -12.
Rock and Metal
Rock and metal mastering requires careful handling of the midrange.
Distorted guitars produce a huge amount of midrange energy, and without attention, a rock mix can feel congested and fatiguing.
The most effective mastering EQ move for rock is often a gentle cut somewhere in the 300 to 600 Hz range to reduce congestion.
This opens up space for the kick punch and the vocal presence without reducing the power of the guitars.
Metal in particular benefits from careful limiting.
The music has a lot of transient energy from triggered drums and palm-muted guitars, and an aggressive limiter will flatten these transients and make the track feel dull rather than heavy.
Use a limiter with transparent transient handling and keep the gain reduction around 3 dB or less.
Use clipping before the limiter to handle peaks more transparently if you need more loudness.
Metal often targets -9 to -11 LUFS integrated, and some subgenres push even louder.
R&B and Soul
R&B and soul are vocal-led genres.
The mastering should preserve the warmth, intimacy, and expressiveness of the vocal while ensuring the low end is solid and the overall balance feels smooth.
Compression at the mastering stage for R&B benefits from a slightly slower attack than for pop or hip-hop.
This preserves the natural dynamic movement of the vocal performance, which is a key part of the emotional impact of these genres.
The tonal balance for R&B tends to be warmer than pop, with a fuller low-mid area. Be careful not to over-brighten an R&B master with excessive high-shelf boosts.
The warmth is part of the character.
Loudness for R&B typically targets -12 to -14 LUFS integrated.
Electronic and Dance Music
Electronic music mastering is about energy, punch, and clarity.
The kick drum and bass relationship is critical, as is the clarity of the synth layers. Muddy low-mids can make an electronic track feel dense and heavy in the wrong way.
The stereo width of electronic music is often a strong asset, and mastering can enhance it carefully with mid/side EQ.
Boosting the high frequencies in the side channel adds air and dimension without affecting the mono low end.
Dance music is often played in clubs on large, high-SPL sound systems.
This context demands a master that translates well at loud playback levels and retains its punch and clarity at high volumes.
Test club-oriented masters at high volumes on full-range speakers, not just at moderate levels on studio monitors.
Loudness for electronic and dance music typically targets -9 to -11 LUFS integrated, sometimes pushing to -8 LUFS for certain subgenres.
Acoustic Genres (Jazz, Classical, Folk)
Acoustic genres require the lightest touch in mastering. The natural dynamics of acoustic instruments are a feature, not a problem to be compressed away.
Over-limiting or over-compressing a jazz or classical master destroys the very qualities that make those genres appealing.
Mastering compression for these genres often means using a ratio of 1.2:1 to 1.5:1, attack times above 60 ms, and gain reduction of 1 dB or less.
Many acoustic masters use no compression at all, relying only on very gentle EQ and transparent limiting.
Loudness for acoustic genres typically lands between -14 and -18 LUFS integrated.
Classical music in particular benefits from a wider dynamic range that streaming platforms will preserve without normalization.
Using Reference Tracks
The fastest way to calibrate your mastering for a specific genre is to use commercial reference tracks that have already been mastered for that audience.
Load them into your session, level-match them to your master, and compare the tonal balance, the loudness, and the dynamic character.
The differences you hear are the adjustments your master needs.
See How to Use Reference Tracks When Mixing for the full technique.
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