UNI VOCALOID4 Append English

UNI (유니) is a Korean VOCALOID developed and distributed by ST MEDiA and was released for the VOCALOID4 engine in February 2017. Her voice provider has never been revealed.

Additional Korean voicebanks were expected to release some time in 2017, however, it had since been pushed back. She was announced to have an English voicebank, but it would not be in development until after the additional voicebanks have released.[3]


According to the Facebook post revealing her design, UNI has strawberry milk and electronic dance music listed as her 'favorites'. It also states that her sizes are 34-23-35.[4]


Her name is derived from the word "Universe", thus dubbing her as the "Universal VOCALOID".[5] It is pronounced /ju:ni/.


Her appearance is based off her concept of being the "Universal VOCALOID". She has a star under her left eye, as well as star badges on her tie, cuff links, and ankles.

UNI's concept plays off of electronic controls and is inspired by SeeU's design. Her skirt lights up when she sings. She wears a band on her thigh that has rewind, pause, and skip buttons. UNI's name is printed on her shoulder, based off of the Crypton VOCALOID characters' and SeeU's tattoos.

UNI's color scheme was chosen to compliment SeeU's, which is why her hair and base color were set as pink when she was first being developed.[6]

Music featuring UNIEdit

Examples of usage

유쾌한 우주인의 인류멸망
Romaji/English Yukwaehan Ujuinui Illyumyeolmang
Featuring UNI
Producers QOB Studio
Category Original song
Romaji/English Ppalgangudu (The Red Shoes)
Featuring UNI
Producers Team PCP
Category Original song
다 함께!
Romaji/English Da Hamkke!
Featuring UNI, SeeU
Category Original song
Interspace Love Message
Romaji/English Interspace Love Message
Featuring UNI
Producers poplavor, stepic, BBBBB, Kimhanssum
Category Original song

Search for music featuring UNI [show/hide]

Additional informationEdit


On December 1, 2017, ST MEDiA published their first album: I Love Moonlight. The album was a compilation of all of UNI's promotional demo songs in addition to four songs made exclusively for it. A limited edition version was also produced and came with a special LED lightstand based off of the album's cover art. A five-day preorder sale was held prior to the album's release and allowed customers to purchase the normal version at a 10% discount for either respectively.


UNI's character status

In December 2014, concept art of UNI's first design was revealed. The initial reactions were mixed, though there were several comparisons made by both Western and Korean fans that the design mirrored Hatsune Miku Append too much.[7] Although the Korean fandom responded more positively in comparison, there was enough concern that the design should be altered.

Following the reveal, Dr. Yun wrote an announcement that the revealed design was not meant to be final nor that it was meant to be shown at all. The concept was one of several that were being worked on and UNI's final design was still in development. However, he did note the fans' concerns and would "keep them in mind" during continued development.[8]

In August 2015, the final design for UNI was revealed. The reaction was notably more positive towards the new version with a wave of support for UNI from the Korean fans. [9]

After UNI's release, there was a notable growth in the Korean fandom. Her release saw the return of formerly retired producers as well.

Several of her demos surpassed 100,000 views on YouTube, as well as a number of original songs produced.

  • First VOCALOID by ST MEDiA
  • First Korean VOCALOID4
  • First Korean VOCALOID available for Mac


Uni 300x172
The image gallery for UNI may be viewed here.


External linksEdit

Korean Vocaloid Empire official twitter Link
Korean Vocaloid Empire official cafe Link
Korean Vocaloid Talks official Facebook Link
English deviantArt , art and media community Link
Japanese Pixiv , art and media community Link