Asuna Arashi assembles more than a hundred keyboards, synthesizers and found sound objects to build a towering sonic landscape. Working between dense drones, evolving textures and abrupt metallic resonances, the performer sculpts immersive layers that blur the boundary between instrument and environment. The piece unfolds as a listening ritual, alternating tension and luminous release, inviting close attention to microsonic detail. Presented within the frame of Festival Antigel, the work reframes live electronic performance as a collective interior voyage.