He attended the University of London intending a career as a scholar, but chose to follow one in music through his love of it.
Also to this period belong his principal theoretical works, many of which became standard text books and were translated into multiple languages.
He was directly connected with the rediscovery of the original wind parts for Messiah, from which new full and vocal scores were introduced by him to the Royal Society of Musicians in 1902.
As an editor, Prout reflected the practices of his own time in that he felt justified in replacing Handel's phrasing and expression marks with his own preferences.
In this respect Prout differed from his contemporary Friedrich Chrysander, who was the first to produce an edition attempting to convey the composer's own intentions.
[7] The Concertante Duet in A major for piano and harmonium, written in 1872 and published by Augener in 1900, achieved particular popularity.
[14][15] Among Prout's many students were Arthur Goring Thomas, Eugen d'Albert, John Waterhouse, Henry Wood, Ethel Barns and Edward German.
Louis Beethoven was a writer on musical theory, having trained under his father at the Royal Academy, and becoming professor at the Guildhall School.