External links
Official
- Website (papiyon)
- Website (Yu Ichinose)
- Blog
- LINE Blog
- Niconico
- YouTube
- piapro
- bilibili
- SoundCloud
- Niconico Community
Muzie- Spotify
Unofficial
Chouchou-P (蝶々P), also known as papiyon (パピヨン), is a music producer from Nagano Prefecture, Japan. He joined the VOCALOID scene on June 2008. Several of his songs have recorded over 1 million views, with E? Aa, Sou. as his most notable work as a VOCALOID producer.
In 2017, he debuted as a singer-songwriter, going by the name Yu Ichinose (いちのせ ユウ).
He was born on May 23rd.
Works
| Links | Title | Featuring | Date | Roles |
|---|---|---|---|---|
| • | シューティング・スター (Shooting Star) | Hatsune Miku | June 20, 2008 | music, lyrics |
| • | MESSAGE | Hatsune Miku | January 23, 2009 | music, lyrics |
| • | 純愛フィロソフィー (Jun'ai Philosophy) | Hatsune Miku | June 20, 2009 | music, lyrics |
| • | 歪んだ世界 (Yuganda Sekai) | Hatsune Miku | September 24, 2009 | music, lyrics |
| • | for you | Hatsune Miku | September 25, 2009 | music, lyrics |
| • | 2つの恋,1つの歌 (Futatsu no Koi, Hitotsu no Uta) | Hatsune Miku | October 27, 2009 | music, lyrics |
![[nn]](https://static.wikia.nocookie.net/vocaloid/images/1/16/Favicon-nn.png/revision/latest?cb=20131115031623){kind=small} |
"ラブアトミック・トランスファー" | Hatsune Miku | December 14, 2009 | lyrics, compose, arrange |
| • | 恋率方程式 (Renritsu Houteishiki) | Hatsune Miku | February 11, 2010 | music, lyrics |
| • | 背中合わせの僕と君 (Senaka Awase no Boku to Kimi) | Hatsune Miku | February 12, 2010 | music, lyrics |
|
"え？あぁ、そう。" | Hatsune Miku | March 22, 2010 | music, lyrics |
| • | デンドロビウム・ファレノプシス (Dendrobium Phalaenopsis) | Hatsune Miku | May 08, 2010 | music, lyrics |
| • | 星屑メソッド (Hoshikuzu Method) | Hatsune Miku | July 20, 2010 | music, lyrics |
|
"心拍数♯0822" | Hatsune Miku Dark | August 21, 2010 | producer |
| • | スク水☆パラダイス (Sukusui ☆ Paradise) | Hatsune Miku | August 31, 2010 | music, lyrics |
| • | Specification | Hatsune Miku | October 11, 2010 | music, lyrics |
| • | バナナのうた (Banana no Uta) | Hatsune Miku | December 17, 2010 | music, lyrics |
| • | 飴玉サイコロジスト (Amedama Psychologist) | Hatsune Miku | February 02, 2011 | music, lyrics |
| • | はちみつハニー (Hachimitsu Honey) | GUMI | February 22, 2011 | music, lyrics |
| • | Love Trigger | GUMI | May 09, 2011 | music, lyrics |
| • | Philosophy of Precious Love | Hatsune Miku | August 22, 2011 | music, lyrics |
| • | Glorious World | Hatsune Miku | October 20, 2011 | music, lyrics |
| • | 「I」 | Hatsune Miku | December 19, 2011 | music, lyrics |
| • | NARAKA | GUMI | January 06, 2012 | music, lyrics |
![[yt]](https://static.wikia.nocookie.net/vocaloid/images/1/16/Favicon-yt.png/revision/latest?cb=20221005233455){kind=small} |
"Black Board" | Hatsune Miku | March 26, 2012 | music, lyrics |
|
"クランベリー" | GUMI | June 28, 2012 | music, lyrics |
|
"見世物ライフ" | Megurine Luka | July 17th, 2012 | piano |
|
"月見夜ラビット" | Hatsune Miku | September 12, 2012 | music, lyrics |
|
"Star Bright" | MAYU | December 4, 2012 | music, lyrics |
|
"幻奏サティスファクション" | Hatsune Miku | April 9, 2013 | music, lyrics |
|
"White Prism" | Hatsune Miku | July 19, 2013 | music, lyrics |
| • | Fictional World | Hatsune Miku | July 26, 2013 | music, lyrics |
| • | Another Hero | MAYU | November 04, 2013 | music, lyrics |
|
"心做し" | GUMI | January 5, 2014 | music, lyrics |
|
"About me" | GUMI (English & V3 Whisper) | February 05, 2014 | music, lyrics |
| • | 白熱灯と歪曲線 (Hakunetsutou to Waikyokusen) | Hatsune Miku | May 21, 2014 | music, lyrics |
| • | アイロニックメタファー (Ironic Metaphor) | Hatsune Miku | July 25, 2014 | music, lyrics |
| • | End of the World | Hatsune Miku | September 10, 2014 | music, lyrics |
| • | 路地裏ユニバース (Rojiura Universe) | MAYU | October 20, 2014 | music, lyrics |
| • | さよなら色の向こう側 (Sayonara Iro no Mukougawa) | Hatsune Miku | November 17, 2014 | music, lyrics |
| • | Spectrum | GUMI | March 16, 2015 | music, lyrics |
|
"セイシュンライナー" | Hatsune Miku | June 10, 2015 | music, lyrics |
| • | Falling | Hatsune Miku | August 24, 2015 | music, lyrics |
| • | 未来note App (Mirai note App) | Hatsune Miku | August 24, 2015 | arrangement, programming |
| • | 完全無欠のエレジー (Kanzen Muketsu no Elegy) | GUMI | March 04, 2017 | guitar reamp |
| • | Brilliance | GUMI | April 01, 2017 | music, lyrics |
| • | お花畑で馬鹿になる (Ohanabatake de Baka ni Naru) | Hatsune Miku | August 24, 2017 | music, lyrics |
| • | シエレトワール (Ciel Étoilé) | Hatsune Miku | April 17, 2018 | music, lyrics |
| • | カヌレ (Canelé) | Hatsune Miku | May 23, 2018 | music, lyrics |
| • | クリプトグラフ (Cryptograph) | Hatsune Miku | June 12, 2019 | music, lyrics |
| • | イナ (Ina) | Hatsune Miku | October 04, 2019 | music, lyrics |
| • | LOVING ESCAPE | GUMI | December 28, 2019 | music, lyrics |
|
"え？あぁ、そう。" | Hatsune Miku | March 22, 2020 | music, lyrics |
Albums
Discography
| Affiliation | Title | Featuring | Date | Roles |
|---|---|---|---|---|
| Independent | pianythm | Hatsune Miku | November 14, 2010 | music, lyrics |
| EXIT TUNES, KARENT | "Glorious World" | Hatsune Miku, GUMI, and Kagamine Rin | November 2, 2011 | producer |
| 96Banana | "Asymmetry" | Kagamine Len, Kagamine Rin, GUMI, and Megurine Luka | January 8, 2012 | music, lyrics |
| EXIT TUNES | "Fictional World" | Hatsune Miku, GUMI, MAYU, and Kagamine Rin & Len | August 7, 2013 | producer |
| EXIT TUNES | "End of the World" | Hatsune Miku, Kagamine Rin, GUMI, and MAYU | November 19, 2014 | producer |
| Independent | RERISE (E.P) | Hatsune Miku, GUMI | June 20, 2018 | music, lyrics |
Compilations
Gallery
Image from Yu Ichinose's website
Old profile avatar
Miku's Purple Ageha module for the song E? Aa, Sou., designed by riria009, featured in the game "-Project DIVA- f".
Miku's "Violet" module for the song, designed by riria009, featured in Project DIVA Arcade Future Tone.
Glorious World Miku Persona Gacha set (Hatsune Miku x TinierMe Collab