Luca Michlmayr, known by the stage name Lumix, is an Austrian-Italian DJ and music producer who lives in Italy. He is best known for the hits "Monster" (with Gabry Ponte), "The Passenger" (with Ponte & D.T.E. feat. MOKABY), and "Thunder" (with Ponte and Prezioso). He represented Austria in the Eurovision Song Contest 2022 with the song "Halo", alongside fellow Austrian vocalist Pia Maria.