Music / Master the loudness.
Loudness & Mastering
LUFS targets, dBFS↔dB SPL, true-peak headroom, and dynamic range math that settles the r/mixingmastering and r/audioengineering loudness war.
4 tools available
LUFS Target Calculator
Pick a streaming platform and see the integrated LUFS, true peak, and short-term targets.
Open tool
dBFS ↔ dB SPL Converter
Convert a digital level (dBFS) into a sound pressure level (dB SPL) for a speaker.
Open tool
True Peak & Limiter Headroom
See how much true-peak headroom to leave under 0 dBFS for any codec.
Open tool
Dynamic Range (DR) Calculator
Compute the crest factor and dynamic range of a track from peak and RMS.
Open tool