Sandra Gonzalez Carretero, better known as Sandra Promis or La Promis, is a well-rounded artist born in Valladolid in 2000. Her connection with music began at a young age, singing soprano in her church choir at the age of 9. With a solid background in dance—from flamenco to urban dance—her stage presence is as strong as her clear and powerful voice.

It wasn't until this year, 2021, when the artist began her musical career on a professional level, releasing her first single at the beginning of summer, with high-level collaborations and productions ready for her next release.

After a hiatus for personal reasons, Sandra resumed her musical career in 2024, channeling profound experiences into new songs she composed and recorded while pregnant. These works, full of emotion and authenticity, will be released in 2025, marking a stage of artistic maturity where trap, drill, and acoustic sounds intertwine to tell real stories. Her music comes from the heart and seeks to connect with truth.