Walter Cecil Macfarren (1818–1905) was an English composer, conductor, and pianist primarily associated with the Romantic genre. Born in London, he showed early musical talent, eventually studying under notable figures like William Sterndale Bennett. Macfarren is best known for his operas, orchestral works, and chamber music. His notable compositions include the operas "The Devil's Opera" (1863) and "Don Quixote" (1867), as well as the orchestral piece "Symphonic Variations." Macfarren was also a prominent conductor, serving as the principal conductor of the Royal Choral Society and the London Philharmonic Society. He played a significant role in promoting contemporary music of his time, including the works of fellow composers. His contributions helped shape the British musical landscape during the late 19th century. While Macfarren's music is less performed today, his efforts in music education and advocacy for the arts left a lasting impact, influencing future generations of musicians and composers in England. His work reflects the transition of British music towards a more nationalistic style, bridging the gap between classical traditions and the emerging modern idioms of the time.