Broadcasting online around the clock, J1 HITS plays the sound of Japan right now: current chart singles plus recent Reiwa-era favourites, from idol pop and anime tie-ins to rock bands and solo hitmakers. It is the hit-music arm of the J1 family, whose other streams dig into Heisei-era J-pop and Showa-era classics, and it keeps its rotation fresh with regular weekly additions. For listeners outside Japan, it works as a direct line into what domestic audiences are actually hearing this week.
