D’Agostino Momentum stereo vs D’Agostino Progression Stereo Amp


Hello all, I was wondering if anyone heard both on the same setup and could point out the differences in sound ( soundstaging, timbre, bass and treble extension,...)
Maybe a bit early to say, but any technical or reliability issues with either of these gorgeous amps?
Any comparisons with other top amps (Rowland 825, Ayre MX-R twenty,...) 

blueskywalker

Showing 1 response by erik_squires