by delegates and diplomats from the world over. The Cathedral Family Mass Team comprises students from primary school through university and young working adults. Directed by Alexander Charles Louis, the choir serves at the Sunday 8:30 am Mass. The Cathedral Choir of Saint Gregory the Great (2016) sings the Saturday and Sunday 6:00 pm Masses, including feasts and solemnities throughout the year, and is directed by cathedral organist Alphonsus Chern. Throughout the Covid-19 pandemic, the choir sang the Archbishop's Sunday Livestream Masses celebrated by Cardinal William Goh and other priests. They also support the cathedral community through prayer and outreach activities such as hymn festivals, carol services, and pipe organ tours. During the Catholic200SG celebrations, the choir opened and closed the festivities with the concerts Christmas Ignite 2020 and Christmas Ignite 2021, and also presented the hymn festival Hymns & Praise 200. The Cathedral Children's Choir (2019) is directed by organist Angela Lim and sings the Saturday 6:00 pm Masses throughout the year. The choir accepts children between the ages of 6 to 16. During the Covid-19 pandemic, the children recorded the music for the Archdiocesan Masses for Families with Children which was broadcast on the Archdiocesan YouTube channel every Sunday morning. They also participate in carol services and concerts throughout the year. Organs The Cathedral of the Good Shepherd is home to a 30-stop Bevington & Sons organ – the oldest working pipe organ in Singapore and the only pipe organ in the Roman Catholic church in Singapore. While the cathedral formerly housed two pipe organs – the Gallery Organ (Bevington) in the West gallery and the Choir Organ (Navaratnam) in an elevated platform in the north transept, the Choir Organ was dismantled and its pipe work absorbed into the Chapel Organ at the Orchard Road Presbyterian Church during the 2016 restoration of the cathedral. Dedicated on 20 October 1912 by Bishop Emile Barillon, the Gallery Organ is a two-manual and pedal Bevington & Sons instrument which cost 5894.61 sterling pounds to build, ship and install. The organ currently incorporates pipework from various now-defunct organs, notably the Bombarde 16' in the pedal division from the former St. Clair Organ that once resided in the Victoria Concert Hall, and a Cornopean 8' in the Swell, of uncertain American heritage. The Gallery Organ was once easily recognised by its unusual asymmetric façade – only the central organ case is original, the