I don't think it sounded like Janice at all. But it was significantly a different voice than the adult version. All the other Baby characters sounded like they do as adults only with a tiny childish tweak to them. Scooter sounded very similar to how Skeeter sounded in his first line "Helloo" buyt then listen to his singing line "And she's gonna learn to fly a plane..." its kinda raspy. I think it sounds cute. Baby Rowlf sounded the same accept with a babyish impediment "She'll be a doctor wif diseases and help you wif your shneezes.." And wearing that doctor play hat and stethascope "examining" the toy Big Bird. It was sweet.