The final Mass of the CMAA 2018 Colloquium was celebrated on the Commemoration of St Paul the Apostle in the Extraordinary Form of the Roman rite. The Mass was celebrated by Fr Donald Morgan, assisted by Deacon Edward Schaefer and Fr Robert Pasley, Chaplain of the CMAA, as Subdeacon. Dr William Mahrt, the Chairman of the CMAA, is pictured conducting a chant choir. The final picture shows some of the Colloquium participants on the last day, who had just sung the Missa Æterna Christi Munera of Palestrina, the chant propers of the day, and two motets—Nos autem gloriari by Palestrina, and a wonderful new setting of the O Sacrum Convivium text by one of the conductors of the week, Wilko Brouwers.