At the age of 17, she and Jaime Ferrer created the group Fang, which quickly gathered a cult following in Spain. They released four albums between 1997 and 2004, with Mariona’s voice beginning to make waves. In 2013 Mariona started to work on her first solo album, Criatura, a very personal creation with electronic leanings, featuring electric guitars. At the end of 2017 she released her second album, Le Monde, a meticulous and elegant project produced and scored by Guillermo Martorell. The emotions conveyed on the album are symbolised by water and inhabit a metaphorical setting where the sea (water in constant motion/regeneration) is the protagonist. They are songs that rise up from the ocean.