Change of tone today with a melody that will surely speak to you on this very sad rainy day! This is an opportunity to introduce you to Franck Martin, a great name of the 20th century, a genius converted to music when listening to the deep Passion according to Bach’s St Mathieu at the age of 12. The latter became his mentor, and pushed him to sacred music. For my part, I would put on an equal footing many sacred works of Bach and this Agnus Dei of Martin. You be the judge !