María Belén Fratti Sierra was born on 13 February 1992 in Guatemala City and is
a experimental cellist, composer and singer known for her genre‑defying music
that blends classical training with ambient, avant‑garde, electronic and
improvisational elements. Trained in cello from childhood in a Pentecostal
family, she moved to Mexico City in 2015, becoming part of its vibrant
experimental and free‑improvising scene and collaborating with artists including
Gudrun Gut and Julian Bonequi. She released her solo debut, Pies Sobre La Tierra
in 2019, followed by Planos Para Construir (202...