is a five-member Japanese

alternative rock Alternative rock (also known as alternative music, alt-rock or simply alternative) is a category of rock music that evolved from the independent music underground of the 1970s. Alternative rock acts achieved mainstream success in the 1990s w ...

band from

Okinawa is a prefecture of Japan. Okinawa Prefecture is the southernmost and westernmost prefecture of Japan, has a population of 1,457,162 (as of 2 February 2020) and a geographic area of 2,281 km2 (880 sq mi). Naha is the capital and largest city ...

formed in 2008. The band is signed to A-Sketch Music Label and have currently released five studio albums, two extended plays, four single albums, and ten singles. They are best known for performing the opening theme song of the

anime is hand-drawn and computer-generated animation originating from Japan. Outside of Japan and in English, ''anime'' refers specifically to animation produced in Japan. However, in Japan and in Japanese, (a term derived from a shortening of ...

Noragami is a Japanese manga series written and illustrated by Adachitoka. It began serialization in Kodansha's '' Monthly Shōnen Magazine'' in December 2010. The series has been collected into twenty-five ''tankōbon'' volumes as of June 2022. A ...

'', . In November 2018, the band announced their hiatus. The band resumed activity in September of 2021.

Members

Hello Sleepwalkers consists of: * —

vocals Singing is the act of creating musical sounds with the voice. A person who sings is called a singer, artist or vocalist (in jazz and/or popular music). Singers perform music (arias, recitatives, songs, etc.) that can be sung with or witho ...

guitar The guitar is a fretted musical instrument that typically has six strings. It is usually held flat against the player's body and played by strumming or plucking the strings with the dominant hand, while simultaneously pressing selected string ...

leader Leadership, both as a research area and as a practical skill, encompasses the ability of an individual, group or organization to "lead", influence or guide other individuals, teams, or entire organizations. The word "leadership" often gets view ...

* —

bass Bass or Basses may refer to: Fish * Bass (fish), various saltwater and freshwater species Music * Bass (sound), describing low-frequency sound or one of several instruments in the bass range: ** Bass (instrument), including: ** Acoustic bass gu ...

* —

drums A drum kit (also called a drum set, trap set, or simply drums) is a collection of drums, cymbals, and other auxiliary percussion instruments set up to be played by one person. The player (drummer) typically holds a pair of matching drumsticks ...

(2008-2023)

Discography

Studio albums

Extended plays

Singles

Filmography

Soundtrack appearances

Music videos

References

External links

*
Hello Sleepwalkers Discography
{{Authority control Japanese alternative rock groups Japanese rock music groups Japanese musical quintets Musical groups established in 2008 Musical groups from Okinawa Prefecture 2008 establishments in Japan