New guy here.
I do understand and trust those results and even though, after listening to the NAD I decided to buy it for my upgrade.
I coming from many Pioneers, Onkyos and in the last few years, the Denons AVR-X2400, AVR-X3600 and finally the AVR-X4700 and I must say, the NAD was a huge improvement in both music and movie.
Everything sounds much better than any of my previous AVRs and I can say that is specially the case for the Denon AVR-X4700 as I was able to play the same exact tracks and content in both the 4700 and the NAD as I had them both or some time before I sold the 4700.
The difference, to my ears, was not only clear but a huge improvement. The instruments, the vocals, the dialogues, the separations.
The NAD actually gave me the improved experience I was expecting every time I upgraded to a newer Denon.
Now, I'm not saying that Denons are bad, I'm just saying that for me the NAD is a much better fit.
Just my 2 cents and my first post all-in-one.