Pretentious pronunciation surely exists -- I sympathize with McIntyre's aversion to "Bach uttered as if the announcer suffered from catarrh, or a Spanish name pronounced as if the studio were in the foothills of Andaluthia." But I think that in general, we're much too eager to label people dimwits or social climbers on the basis of pronunciations they probably acquired in the usual way -- by imitating the people they talk to.
More at the delightfully-named blog Throw Grammar From The Train. Link -via TYWKIWDBI
"i can't imagine ANYONE except some backwoods hillbillies saying it that way when asked to pronounce the word as slowly as possible..."
I guess Australians must be backwards hillbillies then. I never pronounce the 't' sound, nor do I recall any Australians doing so.
Also, we pronounce "processes" as pro-cess-es with an emphasis on the 'cess' part, the 'pro' part rhyming with 'no', and a short 'e' sound at the end.
Despite Australia being such a large country, we generally don't have regional accents. You can't tell where anybody is from by their accent, although there is a sort of continuum from urban to rural that most people's accents lie on. People living in rural Australia tend to have a bit more of what we call a "bogan" (rhymes with Paul Hogan) accent, and say things like "Hows youse gaa'n?"
http://answers.yahoo.com/question/index?qid=20060706193650AAmjRiw