Vocaloid Wiki

Megurine Luka

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Megurine Luka VOCALOID2 V4X

Megurine Luka
Luka v4x final
Biographical information









Yū Asakawa

  • KEI (V2)
  • iXima (V4)
Product information

Crypton Future Media, Inc.


Bilingual; Japanese & English




Megurine Luka (巡音ルカ), codenamed CV03, is a Japanese VOCALOID developed and distributed by Crypton Future Media, Inc., and was initially released in January 2009 for the VOCALOID2 engine. She is part of the Character Vocal Series and is a Character Voice VOCALOID. In March 2015, additional voice banks and an upgrade to the VOCALOID4 engine were released. She was the third release for Crypton's VOCALOID Character Vocal Series, and her vocals are described as "cool, somewhat mysterious".[1]

Her voice is provided by the Japanese voice actress and singer, Yū Asakawa (浅川 悠 / Asakawa Yū), who was recorded in Japanese and English for the voice bank.[2][3]


Luka's original concept was that of a bilingual VOCALOID and according to Crypton Future Media, Luka was originally going to be called "Hatsune Miku", prior to the change of concept plans for the Character Vocal series.[4]


Her surname combines Meguri (巡, circulate or around) and Ne (音, sound), while the name Luka invokes the Japanese homonyms "nagare" (流, flow) and "ka" (歌, song) or "ka" (香, scent), thus making: "songs to all around the world as scent spreads."

Her codename of "CV03" means "Character Voice 03".


According to KEI, who was asked to illustrate her by Crypton, due to her bilingual software her design was made to be asymmetrical, so from different angles she would look different. Unlike previous mascots in the series, her costume is not based on a school uniform. She is based on the "Yamaha VL1 VL-1". Her dress was designed to look old fashioned, to make her represent the past, as a form of contrast, the "∞" on her neck area represents "sound around".[5] Her design incorporates woodwind and brass instruments. The gold curl design on her chest mimics brass instruments and a circulatory organ. The blue jewel near her throat represents moisture in the air and water drops.[6]

VOCALOID fans tried to assign an item to Luka as they had done with past VOCALOIDs, sparking heated debate over the choice. Tako Luka marked the end of the "Item War" system where as items were assigned to VOCALOIDs based on Internet Memes. Despite the Internet Meme's popularity, she is often seen with a tuna fish. This is a result of comparing the Japanese word for "tuna" (maguro) with her last name.



Examples of Usage

Music featuring Megurine Luka
This VOCALOID is featured in 259 songs and on 394 albums on this wiki.
There are listings for notableoriginal and cover songs.
External search →

Romaji — Megurine_Luka | Favicon-nico Favicon-youtube Favicon-bilibili
Written — 巡音ルカ | Favicon-nico Favicon-youtube Favicon-bilibili

To our readers and editors: For section notes, please read this tutorial. And before adding translated videos, please read this tutorial.
Circus Monster
Featuring Megurine Luka
Author(s) Circus-P
Category Original song
Romaji/English Luka Luka★Night Fever
Featuring Megurine Luka
Author(s) samfree
Category Original song
Romaji/English Happy Synthesizer
Featuring Megurine Luka
Author(s) EasyPop
Category Original song
No Logic
Featuring Megurine Luka
Author(s) JimmyThumb-P
Category Original song


Despite the inclusion of English, Megurine Luka was not aimed at a world wide audience, instead focused primarily at Japanese producers.

Crypton future Media applied for trademark for Luka on 29th of Jan 2015.[7]

US Debut

At Miku's US debut other VOCALOIDs from the Character Vocal series also appeared. Megurine Luka was featured alongside Miku in the Los Angeles concert.[8]

Megurine Luka 3D

A 3D data pack for the software Shade 12 Basic was announced as Megurine Luka 3D. The software pack contained data and a 3D model for the 3D animation "Corruption Garden" made using the software. The pack is now available in English.[9] A Blu-Ray featuring the PV was also put up for sale on the 8th of June 2011. The video was created by IKEDA. This is the only such pack for the 3D software package so far that features a VOCALOID vocalist. It includes four complete sets of clothing, pre-set poses and more.[10]

Megurine Luka - Toeto

The Toeto figure

Luka has several figurines based on her. Exclusive figurines were sold during the 2009 Treasure festa event for Megurine Luka. During the 2009 and 2010 seasons she appeared in the Good smile racing figurine sets. A special "Toeto" figurine was also made based on the PV of the same name.


She has appeared on T-shirt designs, often to promote Luka herself or particular albums by Producers.

In 2011, Piapro held a contest with members to design Goth Lolita clothing for VOCALOIDs, to be produced by the company Putumayo. Amongst the winners were designs based on Luka's own attaire.[11]

ACOS have also produced an official cosplay outfit and wig.[12]

An official wig was also shown in 2014.[13]


LincEnglish is currently collaborating to make use of Megurine Luka and Hatsune Miku's abilities to do English. Their voicebanks will be used to teach Japanese kids "English". The lessons are "coming [sic] soon" according to the advertisement.[14]


Crypton Future Media VOCALOIDs have also appeared in 2013 calendars.[15][16]

4th Anniversary

Crypton Future Media celebrated the Kagamine's 5th Anniversary, along with Megurine Luka's 4th, with a number of goodies.[17]

Manicure set

Luka appeared in a nail varnish set along with the other 5 Crypton vocalists. The colors within the set match the colors of the VOCALOID's own painted nails.[18]

iOS App

They also appears in the app "AR Vocaloid Walk", a Augmented Reality app. Several other Vocaloids, UTAU and Derivative characters also appear in the app.[19]

LINE Stickers

Crypton has made official LINE stickers featuring Luka along with the other Crypton Vocaloids. The stickers are featured in a set named "Hatsune Miku: All Together".

Guest Appearances

Main article: VOCALOID in other media

Additional information


Megurine Luka Popularity
To our readers and editors: For section notes, please read Wiki notes:Popularity sections.

Crypton's product list, 12/10/2011, Megurine Luka is in 3rd place

In 2010, Luka was ranked as the 3rd most popular VOCALOID product they sold.[20]

In October 2013, Luka's Vocaloid2 software disappeared off the top 10 products charts as the Hatsune Miku V3 and its bundle package disrupted the chart rankings.[21] Luka had already fallen to 6th place during the 2013 period as a result of Kaito's Kaito V3 release, but this was the first time Luka had disappeared from the charts.

After the charts began to settle down again, Luka began to occupy the same spot on the charts that Kaito's original vocal previously occupied (6th-8th place), putting the popularity of the product on par with the older product. After Meiko's V3 release, Luka became the only member of the VOCALOID2 Character Vocal Series vocals to have a product on the charts, leaving her in 5th place. However, VOCALOID2 vocals were mostly absent from the rankings in April 2014. By mid-2014, both she and the VOCALOID2 Kagamine Rin\Len package no longer held constant places in the rankings and were constantly on and off Crypton Future Media sales charts.

In March 2015, the Megurine Luka V4x package got the no.1 spot for the sales of all digital instruments on Big Fish Audio.[22]

Soon after the V4x package release, she grabbed the Crypton top sales rankings and remained there for April 2015. On 1st of May, the site updated to reveal the package now in 3rd place behind Hatsune Miku V3. This was approx. the same length of time that the MEIKO V3 had spent at the same position in 2014 after its release before the Hatsune Miku V3 package had also pushed it back down again.


Luka was the first VOCALOID to impact Hatsune Miku's popularity. Only a few days after her release, many songs were produced. On the 70th Weekly VOCALOID Ranking (February 2nd, 2009), many of Luka's songs appeared in the Top 30, knocking the very popular "Miku Miku ni Shite Ageru" and songs produced by ryo (with the exception of "Melt") right out of the Top 30. "RIP=RELEASE" had taken the #1 spot, and had earned a total of 843,233 points, making it the song with the highest one-week score.


An independent search on Nico Nico Douga revealed that most VOCALOIDs had less then 1,000 videos uploaded on Nico Nico Douga in 2011 between July 1st and December 15th. Luka, however, had managed to gain enough views not to fall into this category. Luka had the 4th highest number of uploads with 2103 videos to Nico Nico Douga. Luka, who had 3855998 views and 301640 mylists in total was the 5th most popular viewed VOCALOID on the site. Luka’s 1837.94/143.78 average views placed her as the bottom of the top 6 VOCALOIDs based on average view counts. However, when the lists of top 6 VOCALOIDs were sorted based on the mean number (a more accurate reflection of the VOCALOIDs popularity) Luka did not make the top six.[23]

In 2015 a survey was made based on the popularity of Vocaloids on website Nico Video. For the year 2014, Megurine Luka was the 7th most popular Vocaloid.[24]


  • While the software was in the alpha stage of development, Crypton were hoping for a voice that sounded sexy, however, due to the level of softness in the results the vocals were unable to achieve this.[25]
  • Some call her "Ruka" or "Luca", however this is incorrect. Though the romanized version of the word could be either, the English version has been confirmed as "Luka" and since there is no dubbed version to content with, this remains the only official name in existence for the VOCALOID.
  • Luka can be heard in the original musical score "Arisen Anew" from a Homestuck [10] album called AlterniaBound.[26]
  • An old trick within the Western VOCALOID fandom is to have Luka's VOCALOID2 English voicebank and SONiKA sing together. If correctly done both voices will blend together. The advantage of this is that both VOCALOIDs effectively hide each others' flaws since both VOCALOIDs have similar vocal ranges.
  • There has been some noticeable concerns with the information on her from the Mikunopolis website;
    • On the Mikunopolis website Luka's profile contains the statement; "In the past, creating songs with English lyrics had always been somewhat awkward, but Luka is able to sing both in Japanese, English or a mix of the two - a worldwide virtual singer". While it is true it had always been awkward to use a Japanese VOCALOID for English, there had always existed native English capable VOCALOIDs so the English language had always been easy to access.
    • As mentioned on her product page, she has a number of issues with her English voicebank that leave some English speakers questioning her English capabilities overall. So ironically while she had the best English level of any Japanese based VOCALOID at the time of her release, just how much lack of awkwardness there is to her vocal results is questionable.
    • Lastly, she was aimed at the Japanese speaking market and was originally not intended to be a world wide release (hence the lack of an English interface).[27]

Notable for...

  • First bilingual VOCALOID
  • First Japanese/English bilingual VOCALOID
  • First female bilingual VOCALOID
  • First English voicebank produced by a Japanese company
  • First English voicebank provided by a Japanese provider
  • First newly released VOCALOID to impact Miku's rankings in the VOCALOID ranking charts
  • First Crypton VOCALOID4
  • First bilingual VOCALOID to be updated
  • First VOCALOID to have English Appends
  • First VOCALOID to have E.V.E.C. capabilities
  • First bilingual VOCALOID4



  1. [1] Crypton Future Media - 巡音ルカ (Megurine Luka)
  2. [2] Yū Asakawa's Official Profile
  3. [3] Yū Asakawa's Blog
  4. link
  5. link
  6. [4] IT Media News - 「巡音ルカ」は「ミク」「リン・レン」とどう違う? (How is Luka different from Miku and Rin/Len?)
  7. link
  8. [5] Vocaloidism - Hatsune Miku Live in Los Angeles: Mikunopolis
  9. [6] Vocaloid Blog - 「Shade 12 Basic feat. 巡音ルカ」「Shadeデータ集 巡音ルカ」が販売な件
  10. [7] - CORRUPTION GARDEN featuring 巡音ルカ
  11. link
  12. link
  13. link
  14. link
  15. link
  16. link
  17. link
  18. link
  19. AR Vocaloid Walk
  20. link
  21. Link
  22. link
  23. link
  24. link
  25. [8] Tweets - Append - the Future of Luka? - 8:32 PM Dec 10th, 2010
  26. [9] Homestuck - Arisen Anew
  27. link

External links

Japanese Crypton Future Media Inc. official homepage Link
Japanese VOCALOID2 Megurine Luka product page for CV03 Link
Japanese Megurine Luka Piapro product page for LV3 Link
Japanese Megurine Luka V4X product page for V4X Link
English deviantArt , art and media community Link
Japanese Pixiv , art and media community Link
Japanese Piapro , art and media community Link


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