Which French baryton-martin had a close artistic association with a French composer who wrote 1959's "Gloria"?
Pierre Bernac: Pierre Bernac (12 January 1899 – 17 October 1979) was a French baryton-martin who became the most renowned interpreter of the French art song, and had a close artistic association with Francis Poulenc. 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.
Pierre Bernac