Loudness War Mastering

The cluster centers on the 'loudness war' in music mastering, where heavy dynamic range compression is used to make tracks louder at the expense of audio quality and dynamics. Discussions reference Wikipedia articles, debate its persistence, impacts on vinyl/CDs/streaming, and effects on various playback environments.

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Keywords

e.g georgegraham.com EQ CD TLM102 IMO TLM compress.html BTW DR dynamic range dynamic compression range music louder audio mastered distortion cd

Sample Comments

mrob Mar 23, 2024 View on HN

Sadly, loudness war mastering is still common. People still listen to music in cars and on phone speakers. Low dynamic range sounds better with noisy listening environments and bad playback equipment.

runamok Jan 23, 2021 View on HN

I've heard that was done to CDs as well. E.g. people psychologically prefer louder music so mastering practices have done this at the expense of dynamic range.This kind of explains it: https://en.m.wikipedia.org/wiki/Loudness_warhttp://georgegraham.com/compress.html

amelius Jun 30, 2025 View on HN

The situation reminds of: https://en.wikipedia.org/wiki/Loudness_war

rollcat Sep 21, 2020 View on HN

Well, you might want to read this:https://en.wikipedia.org/wiki/Loudness_war

chrisweekly Nov 11, 2025 View on HN

true - but are you implying audio engineers are now leaning into heavy compression for artistic reasons?

aidenn0 Jan 6, 2023 View on HN

You're missing the analogy; it's the artifacts introduced by an AAA[1] mastering process that are audible.1: https://en.wikipedia.org/wiki/SPARS_code

bassman9000 Aug 22, 2018 View on HN

Compressing means giving up on the dynamics. It's a lossy process. E.g. the drummer started a subtle crescendo, that lasted a few bars, and now it's gone because everything sounds the same.BTW, came to post about the warshttps://en.m.wikipedia.org/wiki/Loudness_war

jdc Jun 24, 2018 View on HN

I think you'd want to look for dynamic range compression among other things.

pwg Dec 16, 2020 View on HN

You may be looking for "dynamic range compression":https://en.wikipedia.org/wiki/Dynamic_range_compression

mrob Dec 29, 2018 View on HN

Audiophile grade equipment doesn't clip transients at normal listening volume. I agree that compression can help with poor quality equipment, but at the cost of permanently harming the sound on good equipment. Nobody complains about acoustic live music having too much dynamic range. The proper place for dynamic range compression is in the playback equipment, not baked into the audio data (DVDs/Blurays get this right with AC3 DRC). And compression used as an effect on individual instrum