Source: SK-Sk (Spišska Kapitula) Antiphonale ScepusienseFolio: 120rSequence: 1Full text: Discipuli Christi nube lucida obumbrati voceque dei patris de nube clamantis perturbati in faciem suas cecideruntFeast: Transfiguratio Dom.Office: MGenre: RPosition: 2.2Cantus ID: a00360
