Choirs across England, Wales and Scotland are rehearsing the new setting of the Mass composed for the papal visit by James MacMillan.

The setting will be performed at the two big papal events at Cofton Park, Birmingham, and Bellahouston Park in Glasgow and will follow the new English translation of the Mass.

Sections of the setting are already available online so that papal pilgrims can practise singing it in the run-up to the Pope’s visit.

Crowds will be aided by a choir of 2,000 at Cofton Park and 800 at Bellahouston and there will be “detailed and focused” rehearsal before the Masses start.