Osias Marmolejo is a Colombian salsa singer, composer, and director of the orchestra Son Guaguandó (also known as Guaguandó Orquesta), which he founded in 2009. Outside of his musical career, Marmolejo has also worked as a public accountant and tax administrator.
As a composer, Marmolejo has written songs for several notable salsa artists. His songwriting credits include the hit "Deseo," performed by Maelo Ruiz, as well as songs such as "Juegate a la suerte" and "Si volvieras a mi." Over his career, he has also composed music for acts such as Alex D'Castro and Grupo Galé.
As a recording artist, Marmolejo's repertoire includes salsa and timba releases. In 2024, he released the studio album "Salsa, Amor y Despecho," along with the singles "La Trampa" and "Culpa de Quién?".
