Quote:
Originally Posted by
Stereojeff 
Trinnov on the R-972 is available with 2-channel analog input, any coaxial or toslink digital input or any HDMI input. It is not available for the 7.1 channel analog input.
Jeff
Thanks for the response Jeff, but here is what is confusing:
"Audio Performance using both
analog and digital audio sources, the Sherwood Newcastle R-972,
in both 5.1 and 7.1, channel setups, delivered an excellent surround image, bolstered especially by the effect of the Trinnov Optimizer."
This is a quote from Robert Silva's review of this unit:
http://hometheater.about.com/od/avre...ort_review.htm
His statement can be misinterpreted in making you think he was using Trinnov for 5.1/7.1 analog as well.
Ok, thanks again.