ROCKY CHACK is a Japanese group formed in 1998 and centered on 有馬野絵. The group is frequently encountered in anime opening, ending, and theme-song credits, which makes it a familiar name for listeners who discover artists through soundtrack listings.
Since its formation, ROCKY CHACK has been associated with anime-related discographies and search results, and its official web presence is maintained on a Cocolog-based site. For people looking up Japanese theme-song artists, the essential facts are simple: a Japan-based group active since 1998, centered on 有馬野絵, and regularly linked with anime music credits.
