OK, will do. I had trouble with one of the inputs some time back. It wasn't tightly enough. I meant, it was tight, and wasn't wiggly. But it needed to be tighter. This solved some of the scratchiness I was getting. I'm thinking something similar may be going on...
I aim to upgrade from my Quickie/SEX combo to the Steremour II this summer, using the SEX as a headphone amp, and retiring the Quickie, so maybe I shouldn't waste too much time on this, especially since it sounds fine, even if slightly off center.