Hi there Anthony!

..well, the modules (Nxv200) are simply astonishing!

the expected control and resolution on the whole bass region

(sub bass to mid bass) is amazing , especially considered that I use the"old"

psu from my NAD C325B (one toroid, say 230 W ,one integrated rectifier,

two (unknown) 15000 electrolitics) for both the two modules.

even the rest of the spectrum reveals far better resolution,

one of the amazing thinks that I hear is the "life like" sound of metal clash

(in movies effects for example, or cymbals..)

however absolutely non fatiguing sound!

Very well done Mr Anthony E Holton !!!

I'm really a satisfied customer.

Massimiliano Colarusso, Italy