JASSS is the performing name of Silvia Jiménez Alvarez, a Spanish producer, DJ, and sound designer known for her industrial-tinged techno. Based in Berlin, JASSS built up a reputation as a DJ on the city's vibrant electronic circuit before releasing her first singles in 2016. She made her full-length debut a year later with the dark-hued Weightless on the iDEAL label. Evolving from the gritty avant-garde of her early work, JASSS became even more unpredictable on 2021's A World of Service, released by Ostgut Ton, which veered from visceral hyperpop to trip-hop and introduced Al...