How Much Headroom for Mastering? Premaster Peak and LUFS Targets

How much headroom for mastering: recommended premaster peak levels, LUFS ranges, and what to avoid before upload.

Headroom for mastering gives the mastering chain space to apply EQ, dynamics, and limiting without clipping. Aim for premaster peaks around -6 to -3 dBFS with no brick-wall limiting on the mix bus.

Key takeaways
  • Leave dynamics — do not squash the mix before mastering
  • Avoid clipped exports; use Declipping if needed
  • Follow Premaster Checklist
  • Integrated premaster LUFS varies by genre

Upload online

Export WAV/FLAC premaster, upload to AI Mastering, verify output peaks.

Prep and master

Gain Staging Guide

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