This week's webcast is of a Eucharist sung jointly with the Choir of Gonville and Caius. It includes Louis Vierne's epic Messe Solennelle, composed in 1899.
Locus Iste is the 100th recording by the Choir of St. John's College, Cambridge and marks the 150th anniversary of the consecration of St John's College Chapel.
The Choir's new album - Locus Iste - reached Number 6 in the Official Specialist Classical Chart Top 30.
The album - celebrating the 150th anniversary of St John's College Chapel - was the chart's highest new entry, sharing the Top 10 list with artists such as Einaudi and Lang Lang.
We would like to thank all of you who have bought, downloaded or streamed Locus Iste so far and for supporting the Choir's valuable work.
Fiona Maddocks, The Observer