Baritone
Baritone - sorry, but it takes more than that to embarrass me! I'd just received the article, I didn't have time to search for any previous posting of same, and I thought it might have been of importance, or at least interest, to the Pprune readership.
My heartfelt apologies if I have transgressed and spoiled your otherwise perfect day.
I imagine you are probably more of a castrato than a baritone.