Reim is aliased. And she's sung UST files that were written in romaji, just as she has hiragana. But tonight she won't sing USTs that were in romaji. I tried changing them to hiragana manually, but she still wouldn't.
However if I load up an UST that was hiragana by default, she sings it.
Her filenames are all romaji [a.wav, i.wav, so on]. And she has been aliased to work with hiragana.
Did I break something?