Source: SK-Bra (Bratislava) Antiphonary of Bratislava III EC Lad.6Folio: 012rSequence: 1Full text: Cantabant sancti canticum novum ante sedem dei et agni et resonabat terra in voces illorumFeast: Nat. InnocentiumOffice: LGenre: APosition: 5Cantus ID: 001759