"Ain't got the faintest clue, sorry." Amos spreads his hands and shrugs. "I wasn't underground before I woke up here, an' I've no idea where here is. As for the bugs, well, that a little trick of mine."

His hearing is normal, just as the rest of him. The only unusual thing about him is his ability to talk with animals, and he's not used to bringing it up much. Either people know or they don't, and he's fine either way.