Art blinks at that particular suggestion. “A theremin?”
After a moment, he adds, “I confess I am uncertain what I have done to give you that particular impression, Your Grace.”
A small smile touches his expression, however, and he closes the worn book carefully. “In any case, thank you for your insight. I believe I understand myself rather better than I did when you came through that door, and I will look forward to learning more about Mrs. Parton's musical contributions as well as her literary ones.”