Tim Firth & Gary Barlow on their musical The Girls

The transcript discusses the creation of a new musical inspired by the shared background of the co-writers, who grew up in the same small town. The musical is set in Yorkshire and reflects Northern life, community, and spirit. The creators emphasize the importance of authenticity and the challenges of promoting theater shows, especially in winter. They express excitement about future projects and the opportunity to learn new skills in the world of musical theater.

What does the speaker mean by 'singing off the same hymn sheet' in relation to their musical work?

In what ways does the speaker feel a responsibility towards the audience?