JASSS, born Silvia Jiménez Alvarez, is an innovative electronic music producer, DJ, and sound artist hailing from Spain. Raised in the northern region of Asturias, her early musical influences included post-punk, jazz, and industrial, which later became integral to her bold sonic identity. Relocating to Berlin in 2016, JASSS quickly established herself within the vanguard of experimental and club music circles, earning recognition for her powerful, genre-defying DJ sets and her critically acclaimed productions.

Her debut album, "Weightless" (2017), released on iDEAL Recordings, was praised for its daring blend of haunting atmospheres, deconstructed beats, and emotive sound design, showcasing her ability to navigate the boundaries between dancefloor energy and avant-garde exploration. JASSS's relentless commitment to pushing the limits of contemporary electronic music has led to performances at influential venues and festivals around the world, as well as collaborations with artists across diverse disciplines, cementing her status as a visionary force in modern electronic sound.