Source: SK-Sk (Spišska Kapitula) Graduale ScepusienseFolio: 020vSequence: 2Full text: In quacumque die invocavero te velociter exaudi meFeast: Fer. 4 Maj. Hebd.Office: MASSGenre: TcVPosition: 02Cantus ID: g00876b
Slovak Early Music Database 