ThinK
- Registriert
- 14.05.06
- Beiträge
- 4.559
- Reaktionen
- 7
- Punkte
- 5.205
@ Think
Zeitkorrektur bedeutet mA soviel wie dynamische Korrektur (also dynamisches EQing). Ist das so unvorstellbar ? Und wer ist überhaupt Ethan Winer (ernsthafte Frage) ? Das hier ist einer der Entwickler von Audyssey:
http://ee.usc.edu/faculty_staff/faculty_directory/kyriakakis.htm
Eine gewisse fachliche Kompetenz scheint er zu haben. Sieht er nicht genauso aus, wie man sich einen tollpatschigen aber genialen Nerd vorstellt ?
Ethan Winer ist der Erfinder und Gründer von Real Traps die so ganz unter anderem Bob Katz, Bob Clearmountain, Paramount Recording, Warner Brothers Records, NBC, ... und co verwenden..
Für alle die nicht glauben wollen, dass Digital Room Correction sich nicht großartig von einem EQ unterscheidet, hat Ethan den Test gemacht und dies angefügt (es ging dabei aber nicht um ARC sondern Audyssey, sozusagen eigentlich die Edelvariante davon)
All the theory and white papers in the world are useless if a device cannot actually do what's claimed in practice. That is exactly why I tested the Audyssey and wrote my report linked above. The Audyssey device does not do what is claimed. It does not flatten the response over a usably large area, and it does not reduce modal ringing. So for all their claims of "fuzzy math" it still suffers from all the same problems as EQ.
I took a quick look at that page, and didn't see any waterfall plots showing reduced ringing. This is a key feature of [g=118]bass[/g] traps, and reducing ringing is just as important as flattening the LF response. Another key feature of [g=118]bass[/g] traps is they improve things for all locations in a room, and never make the response or ringing worse anywhere else. If you know of any graphs or other empirical data that proves DRC can reduce ringing by a usable amount, or improve the response over an area larger than a few cubic inches, I'd love to see it.
Weiters was das ringing betrifft:
But the one thing [g=337]none[/g] of those graphs show - and this is a recurring theme with papers such as this - is what happens an inch away, and two inches away, etc. I already said I agree that DRC can reduce ringing at the single point in space the measuring microphone is placed. But the reduction will not be useful in practice unless it\\\\\\\\\\\\\\\\\\\\\'s valid for an area at least a few cubic feet in size. And that is where every one of these [g=3]DSP[/g] systems fails.