John Sullivan Dwight (1813-93) was, for much of the nineteenth century, America's leading music critic and an important figure among New England Transcendentalists. This biography charts his relationships with other writers and thinkers, as well as his evolution into a powerful and persuasive writer, while situating his story in its nineteenth century and Transcendental contexts. Dwight's enormous body of essays, reviews, and translations are illuminated in thisbiography and reveal the indelible influence that his newspaper, Dwight's Journal of Music, had on music criticismâ€â€the impacts of which still resonate today.