Listen to the sound clip Whoo! from Hotel Transylvania 2 (2015) Soundboard: Whoo! Whoo! This sound is from Hotel Transylvania 2 (2015) Soundboard Hotel Transylvania 2 is an animated comedy film that was released in 2015. It is the sequel to the highly successful Hotel Transylvania, which introduced audiences to a world filled with monsters and creatures of the night. Directed b… Go to the full soundboardwith more sound clips Search