Rolling Hall has announced the first lineup for 'Sound Planet Festival 2026', which will be held on September 5-6 at Paradise City. The festival features the main slogan 'My Sound, My Planet' and promises to bring together representative artists of different generations alongside emerging musicians. The first lineup includes a total of 41 artists such as CNBLUE, YB, XIA (Kim Joonsu), Cherry Filter, Jang Beom-jun, Thorn Apple, Urban Zakapa, and Shim Gyuseon. Notable inclusions are Japan's representative rock band UVERworld, XIA known for his distinctive vocals, YB representing Korean rock music, and Cherry Filter with their powerful sound. Returning artists from last year's festival include Urban Zakapa, ONEWE, KARDI, and KEN. The addition of new artists like CNBLUE, Jang Beom-jun, Thorn Apple, and HYNN will enhance the festival's scale, while emerging bands such as Dragon Pony and AxMxP will expand musical synergy between veteran and rookie musicians. Early bird 'Planet Crew Tickets' will be available starting March 17 at 2 PM through Melon Ticket.