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UTAU wiki

Eve Eden (イヴ イデン) is a voicebank for the UTAU program.


Eve was created in late 2014th as an UTAU voicebank named Yami Shiro. Later she was frozen as a project and later, in the middle of 2019, work on her was continued.


She is android. Bio-robot. Eve is calm and tender most of the time, but despite her kindness, she is selective in people. She was the first android created by 'creator' and has her limitation because of that, for example, she needs 'fuel' to work properly, in her case, her 'fuel' are sweets, any kind of them, other food is just for fun.

  • Item - Plush bunny (named Shurue Yume)
  • Likes - Her plush bunny, lolita style, tea, borsch for some reason, owls, colorful beads
  • Dislikes - Fights, violence, betrayal


  • Eve (イヴ ) - 'living'
  • Eden (イデン) - 'heaven', taken from second name of her "creator"
  • ΛLTΛ - Group of two people in the beginning, now with only one active person in it. 'ΛL' was for one creator's utaus, 'TΛ' for another's.
  • 00 - Group's first UTAU was labeled as 01, there was a reboot and because Eve and SAiFA were the last to be created, both of them were labeled 00.


  • Hair color - Snow white with blue, pink and purple streaks at the ends.
  • Headgear - None.
  • Eye color - Purple with an on/off sign to tell if Eve on or off. They can change color depending on Eve's mood.
  • Earphones - One white in-ear monitor in the right ear with highlights in order to tell if Eve on or not, and a wing with a crystal connected to it.
  • Outfit - White blouse with lace collar and buttons, where first button is a magenta colored crystal, soft sweater with very long sleeves for Eve's height and a skirt.


  • SAiFA - fellow ΛLTΛ product, friend.

Voicebank distribution

Note: it's better to contact Eve's owner for getting any of these voicebanks.

Voicebank Reclist Range Description DL
CV JP CV F#3~C5 "Default voice. 1 pitch. Unreleased." n/a
Native JP VCV F#3~C#5 "Default, normal sounding voice. 1 pitch. Release date is announced to be in the middle of october-november." n/a

Voice details

  • Input - CV - romaji encoded and hiragana aliased; VCV - hiragana encoded and hiragana aliased
  • System - Microsoft Windows

Voice samples

Additional information

Terms of Use

All the provisions below shall be applied to the voicebank, Eve Eden.

  • R-18 Content Allowed? Forbidden.
  • Commercial Use of Voicebank Allowed? Forbidden .
  • Commercial Use of Character Allowed? Forbidden.
  • Derivative characters/voices Allowed? Forbidden.
  • Creating materials containing any form of hate speech (racism, etc.) or songs that have political or religious theme is forbidden.


External links