# Earphones (band)

Earphones (イヤホンズ, Iyahonzu) is a Japanese idol group formed in 2015. The members of the group are Rie Takahashi, Yuki Nagaku, and Marika Kouno under Evil Line Records label. Originally, a fictitious idol group consisting of three main characters from the anime Seiyu's Life!, Earphones soon became a real idol group, its three members the voice actresses responsible for their respective characters in the anime.

## Members

| Name | Nickname | Color | Birth date | Position | Agency |
| Marika Kouno | Marinka | Blue | February 22 | Noise Beauty | Aoni Production |
| Rie Takahashi | Rieri | Yellow | February 27 | Sister Leader | 81 Produce |
| Yuki Nagaku | Gakkyu | Pink | April 8 | Strawberry Princess | Aoni Production |

## Discography
### Albums
#### Studio albums

| Year | Album details | Peak chart positions | Peak chart positions |
| Year | Album details | Oricon Weekly | Billboard Japan |
| 2015 | Miracle Mystery Tour Released: November 21, 2015 Label: Evil Line Records (KICS-93325, KICS-3325) Format: CD, CD+DVD | 55 | — |
| 2018 | Some Dreams Released: March 14, 2018 Label: Evil Line Records (KICS-93684, KICS-3684, NKZC-20～21) Format: CD, 2CD, CD+BD | 22 | 48 |
| 2020 | Theory of evolution Released: July 22, 2020 Label: Evil Line Records (KICS-93923, KICS-3923, ECB-997) Format: CD, 2CD, 2CD+DVD | 16 | 27 |
| 2024 | Tegami Released: February 14, 2024 Label: Evil Line Records Format: CD, CD+Blu-ray | | |

#### Extended plays

| Year | Album details |
| 2021 | identity Released: September 22, 2021 Label: Evil Line Records (KIZX-499, NKZX-5) Format: CD+Blu-ray |

### Singles

| Year | Title | Peak chart position | Peak chart position | Release date | Album |
| Year | Title | Oricon Weekly Singles Chart | Billboard Japan | Release date | Album |
| 2015 | "Mimi no Naka e" (耳の中へ, Into Your Ears) | 29 | — | June 18, 2015 | Miracle Mystery Tour |
| 2015 | "Sore ga Seiyuu!" (それが声優！, That is a Voice Actor!) | 36 | 85 | July 22, 2015 | Miracle Mystery Tour |
| 2015 | "Hikari no Saki e" (光の先へ, Beyond the Light) | 34 | — | September 30, 2015 | Miracle Mystery Tour |
| 2016 | "Arakajime Ushinawareta Bokura no Ballad" (予め失われた僕らのバラッド, Our Lost Ballads) | 29 | — | October 5, 2016 | Some Dreams |
| 2017 | "Ikken Rakuchaku Goyoujin" (一件落着ゴ用心, Case Closed, Be Careful) | 33 | 84 | February 15, 2017 | Some Dreams |
| 2019 | "Churata Churaha" (チュラタ チュラハ) | 27 | — | July 3, 2019 | Theory of evolution |

### Videos
#### Video albums

| Year | Video details | Peak chart positions | Peak chart positions |
| Year | Video details | Oricon DVD | Oricon Blu-ray |
| 2016 | Earphones vs Aice5 -Sore ga Unit!- NHK hōru kōen Release date: 23 March 2016 Format: DVD (KIBM-571～2), Blu-ray (KIXM-232) | 182 | 34 |
| 2016 | Tokyo Seiyu Asayake Monogatari Live Release date: 21 December 2016 Format: DVD (KIBM-616), Blu-ray (KIXM-90261) | — | 214 |

### Music videos

| Year | Title | Director(s) |
| 2015 | "Sore ga Seiyuu!" | |
| 2015 | "Seichō! Zenryoku Cinderella" | |
| 2016 | "Genshō no Blade" | |
| 2016 | "Arakajime Ushinawareta Bokura no Ballad" | Pink ja Nakutemo |
| 2016 | "Yummy Yummy Party" | Pink ja Nakutemo |
| 2016 | "Yorokobi no Uta (lyrics video)" | Pink ja Nakutemo |
| 2017 | "Ikken Rakuchaku Goyoujin" | Pink ja Nakutemo |
| 2018 | "Shinjigen Kouro" | Pink ja Nakutemo |
| 2018 | "Atashi no Naka no Monogatari (lyrics video)" | Pink ja Nakutemo |
| 2018 | "Wagamama Allegory" | Pink ja Nakutemo |
| 2019 | "Churata Churaha" | Pink ja Nakutemo |
| 2020 | "Kioku" | Pink ja Nakutemo |