I am confused....I have used the pink noise from the Model 950 to set the trim levels on all channels and it sounds pretty good. However, when I verified these settings with the Avia disc, the levels were way off. I had to move all of the channels at least 2 db, some up, some down, in order to calibrate with the disc. The sound is not that much different, so I am confused on which test tone to use for any future calibrations. I would think the tones from the disc are more accurate for HT because they are actually coming from the DVD source. However, the tones from the Model 950 are maybe more accurate for music from the tuner and CD. Help!

Scott