Which French baryton-martin had a close artistic association with a French composer who wrote 1959's "Gloria"?
Francis Poulenc:  Among the best-known are the piano suite "Trois mouvements perpétuels" (1919), the ballet "Les biches" (1923), the "Concert champêtre" (1928) for harpsichord and orchestra, the Organ Concerto (1938), the opera "Dialogues des Carmélites" (1957), and the "Gloria" (1959) for soprano, choir and orchestra.
i don't know