Still have fun memories of listening to Geoffrey's (Walpurgis) SM-70 Pro, driving a pair of his usual Tannoy's.

Have always admired the SM-70 Pro's build quality, and the Krell alike appearance. But of course, this all comes at a much smaller scale.

Is there some good written reports, of the SM-70 Pro, successfully driving inefficient bookshelf speakers?

Cheers.

S.