Source: SK-BRnm (Bratislava) Slovenské národné múzeum - Hudobné múzeum GradualeFolio: 039vSequence: 1Full text: Alleluia Laudate deum omnes angeli ejus laudate eum omnes virtutes ejusFeast: Dom. 2 p. Epiph.Office: MASSGenre: AlCantus ID: g00622Mode: 4