Juliana Yamasaki

Juliana Yamasaki is a Brazilian techno producer from São Paulo who relocated to Greven, Germany. She operates under the alias Julyukie and began releasing electronic music in April 2025. Yamasaki is married to hard techno producer O.B.I. (Tobias Lüke) and has established herself within the German techno scene since her move from Brazil.

Yamasaki produces across multiple electronic genres, spanning raw and hypnotic techno through to peak time driving variants and hard techno. She has released six tracks on Odd Recordings and appeared on Curation Best Of 2025, demonstrating versatility by also incorporating Afro house and dance electro pop elements into her catalog. Her sound ranges from deep, hypnotic techno suitable for extended sets to harder, peak time material designed for main room dancefloors, with her Brazilian heritage occasionally surfacing through Afro house influences.