Gord, why do Culture Vulture always try and inflict that operatic racket on the rest of us?
Vibrato is only really used to cover up the fact that these singers can’t hold a pure note, so wobble a fraction above it, a fraction below it, a fraction on it, and the result with ONE voice can be ok, but more than one? Cacophony.
Lord give me an UNTRAINED, pure voice from our folk tradition, such as Christine Primrose, or a pure trained voice from India such as Lata Mangeshkar (the latter using such precise vibrato that she DOES hit the note every time!)
There IS wonderful singing out there, but please look beyond our cultural barbed wire.