Kazuki Arai es un bajista japonés miembro de la banda King Gnu.
King Gnu Live at TOKYO DOME
2023
Self
tiny desk concerts JAPAN
2024
Self - Bass
King Gnu Live Tour 2019 AW
2020
King Gnu Dome Tour THE GREATEST UNKNOWN at TOKYO DOME
King Gnu Stadium Live Tour 2023 CLOSING CEREMONY
King Gnu One-Man Live Tour 2019 “Sympa"
KING GNU LIVEHOUSE TOUR 2025 CLUB GNU EDITION
2026
self
King Gnu CEN＋RAL Tour 2026
