J-rockers 04 Limited Sazabys formed in 2008 and gained a fierce following in Nagoya’s indie scene before making their major label debut in 2015 with their first full-length album. Cavu cracked the Japanese charts with the band’s potent mix of pop-punk energy, shot through with moments of heartbreak and tied together by lead singer GEN’s crystalline voice. More recently, 2021 single “Fade / Just” encapsulates their unique spirit—as vox with a melancholic edge rise above the hard-charging yet melodic guitars in an anthem fit for the arena stage.