"As far as I can tell from Castcom and word around town, Pirate Queen is no longer sung through"
I saw one of the first Chicago previews and then watched the "frozen" version that was reviewed a few weeks later and was struck by how much spoken dialogue had been added. There is a lot of detailed information that needs to be conveyed for this story to make sense.
At that time I wondered if the show could still be considered "sung through", not that this is an important distinction to me. Certainly a lot of the story and character information is still conveyed in song.
"I have got to have some professional music!" - Big Edie