They tell us .....
Greatly improved power-supply & signal path components bring a smoother and much more open sound with better detail, transparency, bass grip & definition.
Due to the age of these amplifiers, it is highly recommended that you get them serviced. Of course, we can do this for you; alternatively why not have the internal components upgraded for a huge improvement in sound quality?
The upgrades focus on improving the power supply & signal path for incredible improvements in clarity, definition and overall musicality.