Hands down the Acoustic Zen Adagio. I had the Zu Druids
I have Solid state and tube .The druid is more efficient
and very good dynamic swings , Compared to the Adagios they are thick in the mids slow and lacking in inner detail, and the Az are light years faster in the Bass.
It is like a JBL compared to Energy Varitas. Zu was in when Srajan was around .They are good, there are new guys out there that are one better.they were good for a year I am now tired and need speed detail and slam.
