Bruno Nettl (1995). Heartland Excursions: Ethnomusicological Reflections on Schools of Music. University of Illinois Press. p. 68. ISBN978-0-252-06468-5., Quote: "This is a recital of the identities of their teachers, perhaps the teachers' own teachers and association with gharanas, or schools, of musicianship, and often an attempt to link the main performer of the day through student-teacher genealogies to one of the early great figures of music, such as the revered Tansen, the mythical culture hero and founder of Hindustani music". When he was a member in the court of Mughal Emperor Akbar he was forced to sing Raga Deepak (dieing song) by his enemies. He was saved by Singing Raga Megh by his daughter and her friend
Françoise Delvoye (1990), Tânsen et la tradition des chants dhrupad en langue braj, du XVIe siècle à nos jours, Thèse d'État non publiée. Paris : Université de la Sorbonne Nouvelle (in French), OCLC416547961; For a review, see Allison Busch (2010), Hidden in Plain View: Brajbhasha Poets at the Mughal Court, Modern Asian Studies, Cambridge University Press, Vol. 44, No. 2 (MARCH 2010), pages 275, 267-309