"Keith G" wrote in message
.. .

Not to mention pronunciation either - 'golf war', 'eeeconomic',
'eeelectricity', 'eeelections', 'hoe-moe-sexuality' and 'pronounciation'
just for starters....!!

I don't see that accents and pronunciation are relevant for speaker testing.
The aim is to assess whether the loudspeaker matches one's concept of
"natural sound", not whether the human speaker matches one's concept of
"natural sound".

Tim