Classically trained Austrian singer JJ won the 69th Eurovision Song Contest in Switzerland on Saturday with “Wasted Love,” a song that combines operatic, multi-octave vocals with a techno twist. Israeli singer Yuval Raphael came second at an exuberant celebration of music and unity that was shadowed by the Gaza war and rattled by discord over Israel’s participation.

Austria’s entrant, JJ, took the prize after a tense count that was neck-and-neck until the last votes were revealed.

The Grand Final was overshadowed by a failed stage invasion during a performance by Israeli singer and entrant Yuval Raphael.