Thread:ShitaraRen/@comment-26480385-20151120053324/@comment-26480385-20151120220336

I'd ask, but I don't think people would mind if it's from the actual game and not their own translation. Ask for safety I suppose? I don't think things like CGs or card images need permission but maybe people would consider sound files differently.

I think over all it's best to ask just to be safe