Psalm 100 - El Señor es nuestro Dios y nosotros su pueblo. Aleluya.

Marc Cerisier is an organist, composer, arranger, and engraver living in the greater Houston area. After graduating from Mississippi College, he served for twelve years on the music staff at the Cathedral of the Immaculate Conception in Memphis, TN—eventually serving as director of music for both the cathedral and the Diocese of Memphis. He is an active member of the American Guild of Organists and the Conference of Roman Catholic Cathedral Musicians. A published composer, his compositions and orchestrations have been used by orchestras and choirs worldwide. Currently working full time as a freelance engraver and arranger, his work is in wide use across the country. He also assists at the Co-Cathedral of the Sacred Heart in Houston as Associate Organist.