A full Holy Trinity Cathedral is usually reserved for midnight mass or funerals of the famous, but there were few empty seats at the Wednesday concert by the Tallis Scholars under Peter Phillips.
First up was the music of their namesake - Tallis' Loquebantur variis linguis, a Latin motet, with shivery clashes in its alleluias and expansive cadences punctuated by chant.
Palestrina's Missa Papae Marcelli delivered the ultimate in sonic serenity; this was 16th century chill-out music for total soul immersion.
Balance may have been just a sliver short of perfection at times, but Phillips and the choir made glorious play of the vocal groupings in the Gloria. The Credo laid out a choral Axminster, made from the weave of pulsating voices.
After interval, Allegri's Miserere added a theatrical touch with the tenor soloist in an upper balcony and a second choir at the end of the nave singing ethereal responses.