Biography (as a discipline)
The study of a composer’s life story.
What it means
Biography, as a discipline, denotes the writing and researching of accounts of lives — in musicology, then, the work on the life stories of composers and performers. It relies on sources: letters, account books, parish registers, contracts, concert announcements, newspaper reports, the recollections of contemporaries. Their evaluation is a craft, for each of these sources has its own intention and its own blind spots.
Musical use
For the understanding of music the life story of its author is less explanatory than it first seems. The nineteenth century tended to derive works directly from experience and to seek biographical confessions in them; more recent research is more reticent in this, because from a circumstance of life one can seldom conclude cogently to a musical decision. Biography is illuminating, by contrast, where it clarifies connections external to the works themselves: patrons and occasion, available forces, local performance conditions, publishing relationships, the chronology of composition. Such knowledge often alters the reading of a piece considerably.
For practice, especially important is what biography says about the state of the sources: which version arose when, which edition the composer still reviewed, which changes stem from a foreign hand.
Biography is to be distinguished from anecdote: much that circulates about famous musicians comes from later tellings without a source basis and has become fixed through repetition.
As a genre of its own the musician’s biography arises in the eighteenth and nineteenth centuries, as interest in the person of the composer grows. Early biographies tended to idealise life and work and to pass on anecdotes unchecked; later research has corrected many of them. Today the question is to the fore of how circumstances of life, patrons and working conditions influence the work, without reducing it to biographical explanations.
Performance practice
When you inform yourself about a piece, search deliberately for occasion, scoring and context of origin rather than for interpretations of a life — the first helps with playing, the second seldom. Distrust tellings that explain a place in the work from an experience. And with statements about works check whether they come from a scholarly account or from the booklet of a recording.