Juan Morel Campos, sometimes erroneously spelled Juan Morell Campos, was a Puerto Rican composer, considered by many to be responsible for taking the genre of danza to its highest level. He composed over 550 musical works before he died unexpectedly at age 38.

The Music of Puerto Rico has evolved as a heterogeneous and dynamic product of diverse cultural resources. The most conspicuous musical sources of Puerto Rico have primarily included African, Taino Indigenous, and European influences. Puerto Rican music culture today comprises a wide and rich variety of genres, ranging from essentially native genres such as bomba, jíbaro, seis, danza, and plena to more recent hybrid genres such as salsa, Latin trap and reggaeton. Broadly conceived, the realm of "Puerto Rican music" should naturally comprise the music culture of the millions of people of Puerto Rican descent who have lived in the United States, especially in New York City. Their music, from salsa to the boleros of Rafael Hernández, cannot be separated from the music culture of Puerto Rico itself.