The music we left the church to on our wedding day, played by the Brass band of the same group of friends who played the entire service for us, and to whom we are eternally grateful.
Though I scored many of the arrangements myself, if I live to be a hundred I'll never write anything even half as sublime as Eric Ball's "The Kingdom Triumphant," so this was an easy choice for the day.
NB: Bass trombone, Gareth Davis had clearly had his Weetabix before this one!