loopy: Your results pretty much mirrored my own. Since we're talking about frequencies that are outside the normal audible range, I was not surprised I couldn't really discern any changes after the update. I did sleep better that night knowing they were there. smile

And, like you, I was relieved to see my EQ settings remained intact!
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Outlaw 970
McCormack DNA-125 (mains), Emotiva LPA-1 (surrounds)
Quad 11L (F&C) Wharfedale (R) LFM1 (Sub) w/ SMS-1
Squeezebox -> Behringer SRC2496 -> Musiland MD10 DAC
Sota Sapphire; Marantz 10B;
Video: Hitachi 42HDS52A; Oppo 971H
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