History Music / Sphere

* "[[LightNovel/NananasBuriedTreasure Kasukana Hisokana Tashikana Mirai]]" (2014)

* "[[LightNovel/DemonKingDaimao Realove:Realife]]" (2010)
* "[[LightNovel/CatPlanetCuties Now Loading... Sky!!]]" (2010)

They made a quick animated cameo as themselves in an episode of ''LightNovel/ICouldntBecomeAHeroSoIReluctantlyDecidedToGetAJob''.

* "[[LightNovel/ICouldntBecomeAHeroSoIReluctantlyDecidedToGetAJob Sticking Places]]" (2013)

Not to be confused with a [[Literature/{{Sphere}} 1987 sci-fi novel]] and its 1998 film adaptation.

* "[[LightNovel/RyuugajouNananaNoMaizoukin Kasukana Hisokana Tashikana Mirai]]" (2014)

* "[[Manga/ArataKangatari Genesis Aria]]" (2013)

When the group was formed in early 2009, only Haruka had released solo singles (not counting [[ImageSong Images Songs]] for shows), while the other three were most known for their voice acting, but since then all members have solo careers with their own singles, albums and concert tours, while still being members of the band.

Not to be confused with a [[Literature/{{Sphere}} 1987 sci-fi novel]] and it's 1998 film adaptation.

* "[[Manga/ShinryakuIkaMusume High Powered]]" (2011)

* BokeAndTsukkomiRoutine: Haruka and/or Aki tend to play the Boke in skits with Ayahi and Minako being straight men.

J-Pop group consisting of seiyuu Creator/HarukaTomatsu, Creator/MinakoKotobuki, Creator/AyahiTakagaki, and Creator/AkiToyosaki.

J-Pop group consisting of seiyuu Creator/HarukaTomatsu, Creator/MinakoKotobuki, AyahiTakagaki, and AkiToyosaki.

* TheNapoleon: Ayahi takes this role from time to time.

* "[[LightNovel/AsobiNiIkuYo Now Loading... Sky!!]]" (2010)

They made a quick animated cameo as themselves in an episode of ''LightNovel/LightNovel/ICouldntBecomeAHeroSoIReluctantlyDecidedToGetAJob''.

They made a quick animated cameo as themselves in an episode of ''LightNovel/YuushaNiNarenakattaOreWaShibushibuShuushokuOKetsuiShimashita''.

* "[[LightNovel/YuushaNiNarenakattaOreWaShibushibuShuushokuOKetsuiShimashita Sticking Places]]" (2013)

* "[[LightNovel/IchibanUshiroNoDaiMaou Realove:Realife]]" (2010)

J-Pop group consisting of seiyuu Creator/HarukaTomatsu, MinakoKotobuki, AyahiTakagaki, and AkiToyosaki.

J-Pop group consisting of seiyuu HarukaTomatsu, MinakoKotobuki, AyahiTakagaki, and AkiToyosaki.

* NumberedSequels: Their third album being titled ''Third Planet''.
* OneTwoThreeFourGo: The title for the 5th anniversary concert is "Ready Steady 5th Anniversary"

They made a quick animated cameo as themselves in an episode of ''LightNovel/YuushaNiNarenakattaOreWaShibushibuShuushokuOKetsuiShimashita''

* "[[VideoGame/RagnarokOnline Kaze o Atsumete/Brave My Heart]]" (2009)

* "[[Anime/BattleSpiritsShonenToppaBashin dear-dear DREAM]]" (2009) (kind of, it's not an official Sphere single but was released under the name "My Sunshine (Ayahi's character in the anime) meets Sphere" with the other three members only singing backup in the chorus)

* VocalTagTeam: All members sing on all songs. Often the verses are split in four.
* [[KimonoFanservice Yutaka Fanservice]]: At the ''Natsuiro Kiseki Festival'' event.

* "A.T.M.O.S.P.H.E.R.E" (2009)
* "Spring is Here" (2011)
* "Third Planet" (2012)

* ACappella: "Niji wo Kakeru Melody" only has a single piano playing at the very end.

When the group was formed in early 2009, only Haruka had released solo singles (not counting [[ImageSong Images Songs]] for shows), but since then the other three members have also started solo careers with their own singles, albums and concert tours, while still being members of the band.

In 2011 they starred ''Sphere Club'', their own 15-minute variety show which lasted for 22 episodes. The following year saw the launch of the AnimeFirst vehicle ''Anime/NatsuiroKiseki'', in which they played the four main characters, and did a ImageSong for each episode in various lineup combinations. Since they're all both singers and actors, live concerts tend to include a 15-20 minute play performance as well as songs.