=031  ##$aNA$dNA$eNA
=001  1000001620
=041  ##$aLatin
=100  ##$aJosquin Desprez$dc1450-1521$0179
=240  ##$aMissa L'homme armé sexti toni: Benedictus$kOrdinary of the Mass$m2vv, 2 in1, [S], [T].$oMass section$0176
=245  ##$aNA
=300  ##$aparts, f.135v-141r
=500  ##$aNA
=773  ##$w1000000242
=852  ##$aI-Mfd$cMS 2267 (Librone 3)$eArchivio della Veneranda Fabbrica del Duomo, Sezione Musicale$x398
=695  ##$ainterval canon$b1$c2$dex$e5th$fBelow$g3$hbreve(s)$oC$01310