Ignacio Piñeiro Martínez (May 21, 1888 – March 12, 1969) was a Cuban musician, bandleader and composer whose career started in rumba and flowered in the rise of the son. He was one of the most important composers of son music; in total he wrote about 327 numbers, mostly sones.
(Quelle: Wikipedia https://en.wikipedia.org/wiki/Ignacio_Pi%C3%B1eiro )