A companion to baritone John Brancy and pianist Peter Dugan’s critically acclaimed “A Silent Night: A WWI Memorial in Song,” which commemorated the centennial of the beginning of World War I and the Christmas Truce of 1914. “The Journey Home” features music from Schubert’s “Der Wanderer” and Vaughan Williams’ “Songs of Travel” and popular WWI era tunes by Oley Speaks and Irving Berlin.