Missa   Ave Regina  Coelorum,    574
Missa   L’Homme Armé,    497 –99
Missa   Sancti  Jacobi,  434 –35,    436 ,   437
Missa   Se  la  face    ay  pale,    532
Nuper   rosarum flores,  282 –85,    429 ,   441
Se  la  face    ay  pale,    498
Supremum    est mortalibus  bonum,   282
Vos qui secuti  estis   me,  434 –35Duke’s Theatre (Lincoln’s Inn) Dunque dovro (Frescobaldi), 824 , 825
Dunque fra torbid’ onde (Peri), 810
Dunstable, John, 421 –22, 424 –25, 427 –33, 461 , 499 , 513
Caput   Mass    linked  with,    476 –77
musical significance    of,  422 ,   424 ,   427 ,   429 ,   433 ,   454
Quam    pulchra es,  429 –33,    462
Salve   scema/Salve salus,   424 –25,    427 –29duodecimal system, 252 –53
duodenaria, 356 , 363
duple meter, 248 –52, 251
Elizabethan dance-songs and,     742 –46
ground  bass    passamezzo  and,     626
Machaut and,     295Duplum. See organum duplum,
durational ratios. See rhythm,
durchkomponiert. durus (ut mode), 102
Dutch language, 597
dynamics,
first   indications of,  792E
Early Modern period, 797
early music revival,
Adam’s  Jeu de  Robin   et  Marion  and,     127
authentic   performance movement    and,     782
cantigas    and,     130
Gesualdo    and,     739 –40
Gregorian   chants  and,     66
Josquin’s   Ave Maria   ... Virgo   serena  and,     565
Josquin’s   El  Grillo  and,     699