Metering in Mixing and Mastering: LUFS, Peak, RMS, and Spectrum

Metering in mixing and mastering: when to trust LUFS, peak, RMS, and spectrum analyzers for better decisions.

Metering turns audio into readable levels and spectra. Mixing relies on ears first, but meters catch clipping, masking trends, and loudness drift. Mastering depends on integrated LUFS and true peak for platform delivery.

Key takeaways
  • Peak meters catch clipping; RMS shows average energy
  • LUFS measures perceived loudness (BS.1770)
  • Spectrum reveals buildup and missing air
  • Audio Analysis provides loudness + spectrum online

Workflow

Mix with headroom, analyze premaster, master, then verify final LUFS and true peak. See LUFS vs dB.

Meter your master

Run Audio Analysis after mastering.

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