Joly Braga Santos (1924-1988) was a prominent Portuguese composer and conductor, recognized for his significant contributions to 20th-century classical music. He is often associated with the genre of contemporary classical music, blending elements of Portuguese folk traditions with modernist techniques. Braga Santos's notable works include his five symphonies, particularly the Symphony No. 4, which showcases his lyrical style and orchestral color. Other significant compositions are the "Concerto for Piano and Orchestra" and various chamber works, including string quartets and piano sonatas. His music often reflects a deep connection to Portuguese culture, integrating traditional motifs while embracing innovative harmonic language. As an influential figure in Portuguese music, Braga Santos played a crucial role in the development of a national school of composition, promoting Portuguese music both domestically and internationally. He served as a professor and later a director at the National Conservatory in Lisbon, shaping future generations of musicians. His legacy continues to resonate in contemporary classical music circles, and his works are increasingly performed and recorded, helping to elevate Portuguese classical music on the global stage.