What this is
Three years in, RAYMI SOUND — a music label straddling Tokyo and Okinawa — throws its anniversary party in Fukuoka with a lineup that reads like a who's who of Japanese underground hip-hop. C.O.S.A., ISSUGI, and MuKuRo headline as special guests, with DJs kaikanboyand and Hikaru Mind from Stoic jpn on the decks. Graffiti collective 9LIVES adds a visual dimension with an exclusive exhibition running alongside the music.
Who should go
Deep cuts for fans of Japanese underground hip-hop and street culture — if you know C.O.S.A. or ISSUGI, you already know you need to be here. Casual listeners curious about Japan's rap scene will find this a genuine entry point rather than a tourist-friendly showcase.
Good to know
Tickets are likely available through the venue directly or via RAYMI SOUND's official social media — follow their Instagram or Twitter for pre-sale announcements, as smaller label events in Japan often sell through direct DM or platforms like Peatix, which accepts foreign credit cards. TOP TREE is a smaller club-style venue in Fukuoka; expect a standing, intimate atmosphere typical of underground hip-hop nights. Bring cash for drinks and any merchandise — card acceptance at the bar is not guaranteed at venues of this size. Doors typically open 30–60 minutes before the first act; arriving at door open is advisable given the calibre of the guest lineup.
This event was sourced and translated from Japanese by What's On Japan. Details may change — verify with the official source before attending.

