DESCRIPTION:
Two of the finest tenor voices in recorded history sing Celeste Aida from Verdi's immortal opera Aida.
No contest, great voices beyond any critique, as far as I'm concerned.

Not sure when Jussi recorded this, but Caruso recorded it on Wednesday 27. December 1911 (here in a direct transfer from an original 78 record) - when Jussi was 10 months old.