User blog:ThomasandFriendsLover/My Theory for the Series 5 Episode's Australian Title Boom! Boom!

Something tells me that Boom! Boom! is actually the Australian title of the Series 5 episode whereas Musical Bonanza is the American title. I saw that in a YouTube video.

https://www.youtube.com/watch?v=aUFvkq89U3A

We do need proof about the episode's Australian title, though.