[Felicia didn't pay much mind to Mikoto when she came in, but his words cause her to pause her playing and consider for a moment.]

Nothing in particular, no. I've never really had the chance to touch one of these before. I'm trying to find out what everything sounds like, and maybe I'll try to play from there!

[...oh, but wait--]

Am I bugging you at all? I didn't even think that I'd be imposing on you while you were here...