“Dub Walks In” is a five-track 12-inch vinyl release by Tokyo-based dub producer Hummingbird, created in collaboration with vocalist and melodica player ANNA OZAWA.The record blends deep dub textures with organic vocals and melodica, exploring a spacious sound rooted in sound system culture.ANNA OZAWA was a member of The Slits during the Ari Up–led reunion period and is also known for her work with Japanese dub band Dry & Heavy.