Just to go slightly off topic here perhaps, but I've always wanted to find this out...
What does the various English speaking accents sound like to someone for whom it is either a second language or speaks several other languages?
And since I lack any linguistic talent I have no way of gauging the different sounds of the Cardassian accents, except that aside from Larakria of course, most Cardassians sound remarkably like the mid-west USA. (
Speaking of our noble Lakarians, I noticed recently that in the episode wherein Gul Dukat first meets Odo, the good Gul adopts a very over the top ridiculas(sic) Lakarian accent.
(sorry about the awful spelling there, SpellChecker is not as useful on these occasions as it should be, may the Cold take it!