180302-N-NW255-1006 SAN DIEGO (March 3, 2018) Musician 1st Class Francis Dubois, audio engineer of the U.S. Navy Band Sea Chanters, mixes the sound for a performance at College Avenue Baptist Church in San Diego. Navy Band musicians exhibit the same dedication, expertise and professionalism shown by Sailors deployed around the world. (U.S. Navy photo by Senior Chief Musician Melissa Bishop/Released)