=001  1000002256
=031  ##$a12$b1$c1$eI pre sequar [in marg.]$gC-2$m[S]$nbB$oo$p9G1B2(A)G1AG2-1A2F1E[2.D4E]2F1G2F1G--$qSignum congruentiae shows point of entry of comes.
=040  ##$aAuArU$beng
=041  0#$alat
=100  1#$aMarbrianus de Orto$d1460-1529$0277
=240  10$aMissa Ad fugam: Kyrie I$m4vv$0389
=245  10$aKyrie
=590  ##$aVocal parts - [S], A, B$bf.104v-105$801
=593  ##$aManuscript copy$801
=594  ##$bVocal parts - 2 in 1: S, T$c4
=650  07$aMass Ordinary Setting$044
=650  07$aOrdinary of the Mass$08
=695  ##$ainterval canon$b1$c2$dex$e5th$fbelow$g1$hbreve(s)$oo$01902
=773  18$w1000000151
=852  ##$aV-CVbav$cMS Capp. Sist. 35$eBiblioteca Apostolica Vaticana$x87
=856  ##$uhttp://josquin.stanford.edu/work/?id=Ort1006$zDigital edition (Josquin Project)
=930  1#$aMarbrianus de Orto: Missa [Ad fugam]  ; 4vv$052