Legacy of La Sonora Matancera

Bienvenido Granda, born Rosendo Bienvenido Granda Aguilera, was a Cuban vocalist, songwriter and musician, singing boleros, son montunos, guarachas and other Cuban rhythms. He was best known for having been the lead singer of the Cuban ensemble Sonora Matancera in the 1940s and 50s. He had a distinctive voice, relaxing and sensual.

Daniel Santos was a Puerto Rican singer and composer of boleros, and an overall performer of multiple Caribbean music genres, including guaracha, plena and rumba. Over the course of his career he adopted several names created by the public and became known as "El Jefe" and "El Inquieto Anacobero".

Celia Caridad Cruz Alfonso, known as Celia Cruz, was a Cuban-American singer and one of the most popular Latin artists of the 20th century. Cruz rose to fame in Cuba during the 1950s as a singer of guarachas, earning the nickname La Guarachera de Cuba. In the following decades, she became known internationally as the "Queen of Salsa" due to her contributions to Latin music. She sold over 30 million records, making her one of the best-selling Latin music artists.