The music of anime voice actor Eri Kitamura pushes boundaries with raging heavy metal guitars, pinging electronic synths and edgy sound effects. Her soulful voice snakes its way through pummelling songs that feature a gruff, roaring rock 'n' roll grit—though the aural anime brightness is never too far behind. Her early tracks encapsulate a gentler pop sound, but with vocals powerful enough to perpetually shine through pounding drums and guitar riffs, creating a sonic blend of grit and lightness that has cultivated a passionate fan base in Japan and beyond.