Lyrics:

'The Brethren Court' is a musical theme composed and conducted by Hans Zimmer for Pirates of the Caribbean: At World's End. It appears as track seven on the film's soundtrack, at 2:21 in length
The track opens with Jack Sparrow's theme from 'Multiple Jacks', used to introduce Captain Teague, before segueing into a regal version of the orchestral 'Hoist the Colours'. It then leads into an accordion and mandolin/dulcimer version of 'Hoist the Colours'
It accompanies part of the Brethren Court meeting, beginning with the introduction of Teague Sparrow