I have to whole heartily agree with Ndeslions - the Ref. 9.02 are also the finest amps that I too have owned (& heard) and the list is l-o-n-g. I still just shake my head in disbelief at how good they sound for their price.
Future of analog controlled class 'D' amps?
Here's an interesting article on the technology
http://www.audioholics.com/techtips/audioprinciples/amplifiers/digital_classD_amplifiers.html
Does anyone here think that they will ever compete with class 'A' amps in terms of sound quality?
http://www.audioholics.com/techtips/audioprinciples/amplifiers/digital_classD_amplifiers.html
Does anyone here think that they will ever compete with class 'A' amps in terms of sound quality?