Well folks, I was always a Tenor, in fact a high tenor.
I used to play in a band, and we specialised at the Everly Brothers songs,....my brother sang melody, and i sang the high tenor harmony,.......However,
After almost 25 years of smoking 20 cigarettes per day,...in stead of sounding like Phil Everly,...i now sound more like Louis Armstrong.

But at a push....i can still hit those high tenor notes.

Neil.