Koetree Masuku is a voicebank for the UTAU program.


Silver owl.
She has a strange aversion to most foods.
Has a defeatist attitude towards life, inferiority complex,  social phobia, fear of mirrors, closed space.

Etymology details

  • Koetree Masuku: Masuku - mask. Koetree - voice of tree.
  • R3: R - retired, 3 - number of UTAU in line.

Character details

  • Description: A fragile girl of 18 years old. Hair - ashy, eyes - gray. Wears glasses with large round frames. Feathery owl "ears" are hidden among the disheveled head of hair.
  • Outfit: She prefers large sweaters and long skirts.
  • Item: small 4-leafed key
  • Likes: attention
  • Dislikes: jokes


Voicebank details

Voicebank Reclist Range Description DL
CV+VCV Japanese CV C#3-A4 "Use g-17 flag for CV." [MEGA]

Voice details

  • Input - romaji encoded and romaji+hiragana aliased
  • System - Microsoft Windows

Voice samples

Terms of Use

All the provisions below shall be applied to the voicebank:

  • R-18 Content Allowed? Permission Not Required
  • Commercial Use of Voicebank Allowed? Permission Required
  • Commercial Use of Character Allowed? Permission Required
  • Do these terms apply to derivative characters/voices? Yes, but derivatives must be created with permission
  • Click here to view the full terms of use for this UTAU.


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