[Kay's insistence that he was getting carried away clearly gives Edgeworth pause.]

(Now that she mentions it... my word, what was I thinking?! And yet, part of me still feels like I should never have stopped singing and should just start again!)

You also claimed that it would last for half an hour even with singing involved... but that's rather beside the point, is it not?

[The point being, his song seems to be a danger to himself and potentially everyone around him.]