Complex sentence: In 1925, he composed the frames of silent films, including "The Phantom of the Opera" (Somers), and in 1931, the generic of a New York radio show, "The Lure of the Tropics".
Split into simpler sentences: In 1925, he composed the frames of silent films, including "The Phantom of the Opera" (Somers). And in 1931, the generic of a New York radio show, "The Lure of the Tropics".