Psiii
In reference to your reply Gallo ref speakers. In your post you alluded to problems reported with tube preamps when using class D amps. I have been having some problems with my class D amp. I have several different tube preamps I use with it. My problem is an exaggerated bass almost like puffing or an announcer blowing into the mic-very exaggerated bass. What was the problem you heard about and where did you see it posted.
thanks,
bbro