Task: Text Categorization
Input (English): of this composer's tone poems represents the title bird, a musical wren. He composed fourteen pieces in the style of street music called Chros. The fifth work in one genre by this composer is scored for soprano voice and eight cellos, and pairs the Aria "Cantilena" with the Danca "Martelo. " This composer depicted a group of country peasants riding a passenger car to the city in the movement "The Little Train of Caipira," which features a percussion instrument known as the guiro and takes the form of a toccata to imitate a German composer. For 10 points, name this composer of the Bachianas brasileiras, a twentieth-century composer from Brazil.
Output (English): Fine Arts