pinnahertz
Headphoneus Supremus
- Joined
- Mar 11, 2016
- Posts
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I never talked to greg before, but his comment reminds me of another guy online on a different forum that does more of his British sarcasm than he did contributing to the forum.
I have ways to respond to people like that virtuously.
I agree, its not mastering, and because of this, I spoke out and got fired. My old boss got mad at me when I told him they are mutilating the cd, not mastering it.
Oh well, them keeping me quiet about it is over. so I decided to air it.
They actually ruined the cd format for the consumer.
Plus ruining the depth of the mixes of my Audio engineering mentors that I interned for them.
they clip it just enough so that the dac will rebuilds it.
It was the only way they can get a dac to produce a signal hotter than it came in.
so if anyone makes a cd they have to either break the rules or it won't be a loud recording.
I think I mentioned they modified an ADC to do this wile capturing.
I posted this info on a recording forum and a mastering guy that trolls that site pm me and said: Hey, they already revealed it to the students. (that is fine and dandy, but not to any one else)
of course he replied differently on the post: " Yes it was revealed a long time ago "
"they clip it just enough so that the dac will rebuilds it."
DACS never rebuild the damage caused by a clip. Not possible.
"It was the only way they can get a dac to produce a signal hotter than it came in."
This may be a reference to intersample peaks, where the reconstruction process creates a peak from two adjacent 0dBFS words that ends up somewhat higher than 0dBFS at the output. This is technically an error in reconstruction, and NOT desirable for many reasons. It's generally frowned upon because of the potential for distortion, especially after lossy compression is applied. And, does not change the RMS level or resulting loudness.