This collection of essays by musicologists and art historians explores the reciprocal influences between music and painting during the nineteenth century, a critical period of gestation when instrumental music was identified as the paradigmatic expressive art and theoretically aligned with painting in the formulation ut pictura musica (as with music, so with painting). Under music's influence, painting approached the threshold of abstraction; concurrently many composers cultivated pictorial effects in their music. Individual essays address such themes as visualization in...