NAD M23 Stereo Amplifier: Best Amp Ever Bench Tested?!?

@facten 

The written article mentions at the end that he intends to publish a report on listening impressions later.

Or maybe they are just junk!

QLN and Sonner, Speakers, Simaudio 680D DAC, Treated room, and the system sounds great with my Rogue Audio Pharaoh II, Simaudio 600v2, Simaudio 390, 330A. Bel Canto E1X.

Both the M32 and M33 sounded like shite along with an M10 I almost forgot about.

So that is that D.B. Purfi is not all that.

Thanks for your opinion. Odd that you like the Rogue amp but the NAD is junk since they both have at their heart an amp designed by the same person. The Rogue is an earlier, older version and the NAD an improved design.

At least he bought them, listened to them and determined they are not for him. Unlike what you did on several other threads. 

It's usually DACs that test the limits of the Audio Precision analyzers. I've never heard NAD purifi amps but I have heard the Purifi modules as well as different hypex and Pascal implementations. They've all sounded good to me as in I couldn't attribute a sound to them but then again I don't have bat ears.