From: tgpedersen
Message: 47110
Date: 2007-01-23
> Other things being equal, high vowels are less prominent than mid andCf Japanese which has a CV syllable structure (or is forced into that
> low in terms of intensity and duration. It's a cross-linguistic
> tendency; note e.g. the reduction of short i, u and y to ë (a kind of
> schwa) in Kashubian, the failure of the high vowels to undergo
> open-syllable lengthening in most accents of Middle English, etc.
> Conversely, weak vowels are often raised (as in Latin: *kékanai >
> cecini:).