Uranium WavesArtist Tools
Mastering utility

Master Loudness Checker

Check approximate integrated loudness, peak level and dynamic behaviour before distribution.

Local browser analysis
01 Upload master
Analyze the final stereo export
Ready. Choose a file to begin.
02 Mastering readout
Approximate values
Integrated loudness—Approx. LUFS
Peak—dBFS sample peak
Crest factor—Peak-to-RMS dynamics
RMS—dBFS average level
Upload a master to get a readout.

This tool is intended as a fast pre-release check.

Important: Browser analysis is approximate. The peak reading is sample peak, not certified inter-sample true peak, and this tool should not replace a calibrated BS.1770/EBU R128 loudness meter for mastering delivery.