I said I'd post a Japanese sample, and Japan's upset victory today feels like a good occasion!
My Japanese's a bit rusty though :/ Both in terms of reading fluency and pronunciation (a few words came out a bit wrong, for instance *
reikai or something similar instead of
rikai towards the end).
By the way, to get back to something you talked about a while ago
@interprete, that text doesn't have as many long vowels as you could find in more technical stuff, but there are three of them (almost) in a row around 00:31:
jōhō o hyōgen. And I don't think it sounds particularly unnatural!