Today was the memorial of St. John of the Cross, mystic, poet, and Doctor of the Catholic Church. A St. John of the Cross page here from Doctorsofthe catholicchurch.com. Another page: General Introduction to the Collected Works of St. John of the Cross.
The late singer Enrique Morente (who passed away a year ago yesterday) sang some of St. John's poetry set to flamenco music. Here he sings some verses adapted from St. John's poem "Cantar del alma que se huelga de conocer a Dios por fe" (Song of the soul that rejoices in knowing God by faith):