William Baines (1889–1922) was an English composer and pianist, known primarily for his contributions to the early 20th-century classical music scene. His work is often associated with the English pastoral style and is characterized by its lyrical melodies and rich harmonies. Baines was influenced by the likes of Claude Debussy and Edward Elgar, incorporating elements of impressionism into his compositions. Some of his notable works include a collection of piano pieces titled "The Sea" (1915) and "Six Preludes" (1914), which showcase his ability to evoke imagery through music. Baines also composed songs and chamber music, though much of his work remained unpublished during his lifetime. Despite his relatively short life and limited output, Baines's music has been recognized for its sensitivity and emotional depth. His compositions have gained attention in recent years, and he is regarded as a significant figure in the English music revival of the early 20th century. His work offers insights into the transition from Victorian musical traditions to more modern expressions, influencing subsequent generations of composers.