There is a moment when Ivan stares at the Doctor, wide eyed. He knows that both he and Luce are supportive with his attempts to write and compose even as Angel things he shouldn't. Could he finish and record the song in time for the next album?

He snaps out of his thoughts when the Doctor changes his tune. What is he worried about? He's usually more confident than this. "Ah, right. I'll keep working on it. There's something workable here."