=001  1000000480
=040  ##$aAuArU$beng
=041  0#$aItalian
=100  1#$aNicolo da  Perugia$dfl 2nd half 14th c$0133
=240  10$aLa fiera testa che d'uman si ciba$m3vv$082
=245  10$aSan Lorenzo
=500  ##$aRitornello is non-canonic
=590  ##$aVocal parts - C1, T$bf.8v-9$801
=594  ##$bVocal parts - 2 in 1: C1, C2; T$c3
=650  07$aMadrigal$016
=695  ##$aunison canon$b1$c2$dex$eunison$fNA$g15$hbreve(s)$o.q.$042
=773  18$w1000000026
=852  ##$aI-Fsl$cMS 2211$eArchivio di San Lorenzo$x96