Big Ocean Photo: Parastar Entertainment With sign language choreography, raw vulnerability, and a genre they call “Free Soul Pop,” Big Ocean are pushing K-pop into powerful new territory. |GRAMMYs/May 21, 2025 - 06:45 pm As K-pop’s first — and so far, only — hard-of-hearing boy band, Big Ocean is making waves by proving that sound isn't the only path to musical connection.