By some this point and point 2 could be the same. For my particular content, -23 db ended up being around -34 LuFS.ģ) As a result of point 2, the normalization is being treated as a peak value and so only the peaks were reaching -23 (dB). Even though EBU states the target is "-23" (LuFS) to make compliant for R128 set standards, from what I can see dBpoweramp is making three errors.ġ) It is ignoring any target set by the user and instead uses an embedded/set target for R128 to be the value of "-23".Ģ) Unfortunately the value of -23 is being used as dB instead of LuFS (ITU BS1770). I believe you might be pointing out a mis-interpretation by the developer(s). "the Programme Loudness Level shall be normalised to a Target Level of -23.0 LUFS." Perhaps this is designed to accord with the EBU Recommendation So are there any specifications as to what those may be?Ĥ) Would it be appropriate to say that "Track Normalization" is analogous to "Integrated"? And "Adaptive Normalization" is analogous to "Momentary"? (using EBU R128 as a reference).ĥ) ReplayGain (admittedly, of which I'm not very familiar), and EBU R128 both have the same parameters available. the absolute peak limit to avoid encoder gain clip) * Release (how fast the adjustment recovers) * Attack/Look Ahead (how fast it adjusts the audio) My question here is that, there is a "window length" (time) setting, and a max amplification (analogous to threshold?). Is this just due to a carry-over in the development? Is it really LuFSģ) The "Adaptive" type of Normalization in the Help section as an adjustment of dynamics, like a limiter/compress may provide. Depending on content.Ģ) The option in the DSP for "Volume Normalize" is stated in dB no matter the type selected. Some at -16 LuFS, some at -18 LuFS, and some at -23 LuFS. So, allow me to ask a few questions.ġ) What is the most effective way to Normalize to a LuFS/LKFS scale? I wish to normalize to custom levels (destructively/permanently). The terminology is different than what I am accustom to working with. For the sake of broadcast and streaming production, what is the best method through the converter to Normalize to a Loudness standard. I've reviewed a little bit of the Normalization options and I'm just a little unclear. Just wanted toss this question out there.
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