Mastering and loudness (LUFS) with an AI bot
Mastering prepares a mix for release.
What to do
- Loudness is measured in LUFS (ITU-R BS.1770 / EBU R128).
- Many streaming services normalize playback loudness, with reference levels often around -14 LUFS integrated; check each service's current spec.
- Leave true-peak headroom (often around -1 dBTP) to avoid clipping after encoding.
- Over-limiting kills dynamics.
Copy this prompt
My master measures [LUFS integrated, true peak, LRA]. Genre: [x]. Suggest adjustments for streaming and explain the trade-offs.Check the bot's work
Check each platform's official loudness documentation.
Questions
Can I trust the bot on mastering and loudness?
Use it to plan and explain, then verify. Check each platform's official loudness documentation.
Which bot works best?
Grok Bot, ChatGPT, Claude and Gemini all handle this prompt. Paste the same prompt into two and compare; disagreements show where to check a source.
Where these facts come from
- CDC/NIOSH: Noise and occupational hearing loss
- WHO: Deafness and hearing loss fact sheet
- NIH NIDCD: Noise-induced hearing loss
- EBU R 128: Loudness normalisation
- U.S. Copyright Office: Copyright and AI
- The Physics Classroom: Sound waves
Protect your hearing: keep levels moderate and take breaks. See an audiologist or doctor for ringing or hearing changes. Rights info is general, not legal advice. Checked Oct 30, 2026.
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