A Guide to Audyssey Auto Calibration & Other Technologies

[Big Daddy]

Originally Posted by LordoftheRings

In most products there are three Audyssey target curves, but in Onkyo/Integra products, there is only one; the standard "Audyssey" curve; but two if you count the Audyssey "Flat" curve that is automatically engaged when in THX Cinema audio mode with Re-EQ engaged.

[B]1. "Audyssey" target curve. This is the Reference Standard target curve; good with Movies.
[This curve has a gentle roll-off starting at about 3 kHz.]

I am not sure if the 3 kHz roll-off is correct. According to Chris Kyriakakis of Audyssey, the roll-off starts after 10 kHz.

http://ask.audyssey.com/entries/9346...re-interaction

Audyssey MultEQ creates room correction filters to two specific target curves. One is the Audyssey Reference curve that has a slight roll off in the high frequencies above 10 kHz.