[GregGale]

I was interested in the review of the KX-5 to see what the measurements showed.

What is interesting is that originally John Atkinson was going to do the review as he had the unit in his possession for quite some time, but after some controversial posts regarding the merits of MQA processing in the Critics Corner in Audio Asylum between Charley Hansen and John Atkinson, he decided it would be best for him not to write the review for fear that readers might feel the review would be tainted in some way.

The KX-5 was sent to Art Dudley to review who is a huge tube fan for pre-amplification.

The review was quite good and to quote him said the unit "sounded amazing lifelike and present and lacking in timbral colorations or other distortions".

He somewhat slammed the unit however just like he did the AX-5 Twenty for not being intuitive to set up and not having clear instructions. He was also not a fan of the muting function which was not easy to see visually other than dots displayed next to numeric display.

I felt this really was nitpicking in this area as once you have it set up most people will not be going back in and changing source settings (at least I never have). The mute function to me is very intuitive and I have never had an issue where I was confused by the way it functioned so to me he spent too much time discussing these elements.

In the end he said he still preferred his Shindo Monbrison tube preamp but felt, "the Ayre's remarkable and utterly nonclinical clarity and it convincing, commandingly good spatial performance made a big impression on him".

JA in his measurements was very impressed with the very low noise level, low distortion levels and complete lack of power supply noise were commendable. He stated, "the KX-5 Twenty is a superbly well engineered line preamp".

The bottom line for me is a really love this unit and am continually amazed by the life like natural sound and how quiet the unit is. I feel for the money this units represents tremendous value.

Happy listening.