Source: SK-BRnm (Bratislava) Slovenské národné múzeum - Hudobné múzeum GradualeFolio: 070rSequence: 1Full text: Tribulationes cordis mei dilatatae sunt de necessitatibus meis eripe me domineFeast: Fer. 4 Hebd. 1 Quad.Office: MASSGenre: GrCantus ID: g00720Mode: 5