On Candlemas, the St. Ann Choir, directed by Stanford Musicology Professor, William Mahrt, (President of the Church Music Association of America, and Editor of the journal Sacred Music), will sing the Missa Quarti Toni by Tomás Luis de Victoria, along with the propers for the Feast. The Mass will be followed by the Blessing of the Candles and a Candlelight Procession. The Ordinary Form Mass will be sung in Latin at St Thomas Aquinas Church in Palo Alto, California, at the address and time in the poster below.