From: Brian M. Scott
> When the /r/ is followed by a vowel, RP always has <sorry>Or as I'd write them, /A./ and /O:/. (Following Gimson, I
> with short open /O/ and <story> with mid-high long /o:/
> (the same as the RP vowel of <cause>, but considerably
> higher than anything that any US English accent has in
> this word).