Professional audio Loudness Meters measure Program (Integrated) Loudness using an Absolute scale displayed in LUFS (or LKFS). For example the EBU R128 Program Loudness target is -23.0 LUFS (Loudness Units Relative to Full Scale). When the ITU defined new audio loudness measurement guidelines, the general consensus was that many audio engineers would prefer to mix … Continue reading Loudness Meters: Absolute/Relative Scales …