I do not own this piece of music. It belongs to Murray Gold and the British Broadcasting Corporation.
I am also not earning any money off this.

11 years ago, Clara Oswald watches the Eleventh Doctor reunite with the Crack, and face his final battle, sanding with the Church and the Silence on the fields of Trenzalore, in the episode titled "The Time of the Doctor".

This track plays at the start of the episode, when Trenzalore sends a message to the entire universe.