Once upon a time I used XA30.8 to drive Focal Electra 1038Be to very satisfying results. Pre was Ayre KXR. Focal has a reputation of being bright, but not this combo to my ears. I’m sensitive to high frequency sibilance and it never really bothered me. Although I moved on eventually, I wouldn’t mind to own both again for a second system. At the used price, not only XA30.8, but 1038Be are a bargain for very good full range sound.