Berlioz had a passionate and idealistic personality, one given to incandescent enthusiasms and uncompromising struggles. Through most of this career he stood in opposition to Paris' entrenched musical establishments, which looked on his innovations in harmony, form, and instrumentation with suspicion or outright indignation. The judgment that Berlioz was a wild-eyed radical contained a certain element of truth.

Beginning in the waning years of the 19th century, Spanish composers turned to the rich tradition of Spanish folk music for materials and inspiration, and in doing so imbued their compositions with a colorful national character. The most brilliant of those composers was Manuel de Falla.

Franz Liszt came of age with the flowering of the Romantic movement in literature and the arts, and the Romantic spirit had a profound impact on his development as both a man and an artist. Indeed, Liszt, like Berlioz, Wagner, and Chopin, gave expression to that spirit in both his life and his music. Liszt cut a larger-than-life figure, and everything he did tended towards extravagance.

One of the great composers of the 19th century, Schumann wrote piano solos, chamber music, choral pieces and opera, dozens of superb songs, and some of the finest works in the orchestral reperotry. Much of this music conveys contented and even joyful sentiments; there is surprisingly little darkness in Schumann's compositions. Yet from the beginning of his career, Schumann was plagued by irrational fears and melancholy. In the end, his personal demons overwhelmed him.

Felix Mendelssohn grew up in an extraordinary family, one distinguished by both worldly success and intellectual achievement. Mendelssohn was, in fact, the greatest child prodigy that music has known, undoubtedly helped by the early nurturing his talent received. Not even Mozart created such mature compositions at so early an age.

Gerard Schwarz describes how Bela Bartok developed new rhythmic patterns modeled on Balkan and North African folk music and explored unusual instrumental colors and textures. During the 1920s and early 1930s, Bartok's innovative tendencies earned him a reputation as an uncompromising modernist, making him almost a musical anarchist who was unappreciated and largely unperformed, particularly in his native Hungary.

Gerard Schwarz examines the life of this impolitic composer who lived in the political world of revolutionary Russia. Prokofiev's failure to interest himself in political realities, together with his tremendous confidence in his own genius, led him to ignore the darkening climate for artists in the Soviet Union. When the Soviets arrested his first wife on charges of spying, Prokofiev issued a public apology for his failure to write in an appropriate socialist style.

Debussy was the first great composer of the twentieth century. He departed from previous musical practice to a greater extent than any previous composer. Though he completed his masterpieces Prelude to Afternoon of a Faun and the triptych Nocturnes before the turn of the century, it was not until 1902 that Debussy received widespread recognition.

The more adventurous composers of the 19th century, such as Liszt, Chopin, and Berlioz, made use of the Classical forms and procedures, though often modifying them for their own purposes. And certain composers remained dedicated to the Classical heritage. None was more devoted to this than Johannes Brahms.

As the 20th century winds to its close, Igor Stravinsky stands securely as its most important and influential composer. For more than six decades his works defined modernism in music, just as Picasso's canvases showed the essence of modernism in painting. Like that great Spanish artist, who was almost his exact contemporary, Stravinsky attained a dominating stature in his field. Only a handful of composers rivaled him in significance during his lifetime. None surpassed him.