NAD Masters M33 -- first review

[midi]

another new product review from a Czech server from an experienced reviewer.  The main advantage is again in Dirac functionality and ease of use.  

https://www.hifi-voice.com/testy-a-recen...36-nad-m33

ps: I have no knowledge of purifi modules.  Can it be expected that it will be used in other brands of amplifiers ?  Or just NAD? 
When I look at technology, there's a box from NAD.  Dirac, BluOS software and purifi is from a partner?

If I read the review right, it’s not only Dirac

„...NAD, that all of the functional units combined, it is said that the M33 in its category of the most realistic player amplifier is, however, can be done. Purifi technology has also improved transparency and provided comprehensive performance and control as well as a dynamic dynamic....“