This morning I was listening to a CD with the Quickie, and heard distortion on both channels. It sounded kind of like a fuzzy noise. What could be causing the problem?
I go through the same thing when I have a worn out pair of tubes. The Paramour drivers and the Foreplay 12AU7s are the usual ones that need to be changed out. But not both pair at the same time. Of course it is years between these happenings but I always think that it is something else, not the obvious.