Source: SK-BRnm (Bratislava) Slovenské národné múzeum - Hudobné múzeum GradualeFolio: 089rSequence: 2Full text: Domine libera animam meam a labiis iniquis et a lingua dolosaFeast: Fer. 6 Hebd. 2 Quad.Office: MASSGenre: GrVPosition: 01Cantus ID: g01134aMode: 5