Hightide Era
From Inkipedia, the Splatoon wiki
“ | The band name Hightide Era refers to both the full and brimming nature of the group’s sound and also the ecological realities of the world they live in. Let’s not worry too much about whether Inklings actually understand English or not, ‘kay? Kay. | ” |
Hightide Era is a three-person piano rock band. Their songs, including "Hooked", were added in Splatoon's August Update.