Marlango is a smooth jazz music group formed in Madrid, Spain in 2001. The band consists of the actress Leonor Watling (vocalist), Alejandro Pelayo (pianist) and Oscar Ybarra (trumpets).
Their first album ,Marlango, was released in 2003, and in 2005 they left their second work on sale, Automatic Imperfection. A year later they reedited their second album.
In 2007, they released their third album, The Electrical Morning.