Brainley is sitting behind his laptop.

Sound FX (from laptop): Dance your cares away/Worries for another day!

Dobbsey (from offscreen): Professor, is that a...television?

Brainley: I'm conducting important muppet research!

Brainley: You know, it's incredible how limited of an attention span children's television assumes the audience will have. It's as if they figure they can't hold the viewer's attention for more than a min--ooh, Twitter!