Western Name: Koe Utane/Oto Utane/Defo Imouto
Eastern Name: 唄音コエ/唄音オト/デフォ妹
Kana Pronunciation: うたねこえ/うたねおと/でふぉいもうと
Age: 14 (Presumably)
Release Date: November 9, 2008
Voiced by: AquesTalk Female2
Managed by: Ameya/Ayame
Oto Utane's voice can be downloaded from the UTAU homepage downloads, under the voicebank section. Her voice is from AquesTalk, like Uta Utane's. Her voicebank is encoded in hiragana, needing to be converted to romaji by Western users.
Oto Utane's voice is higher in pitch than Defoko's.
Some details are based on speculation, fan-given data and existing information. The details seen here may be subject to change without prior notice.
R-18 Content Allowed? Unknown
Commercial Use of Voicebank Allowed? Unknown
Commercial Use of Character Allowed? Permission Required
Do these terms apply to derivative characters/voices? Unknown
[* Click here to view commercial license info for this UTAU.]
Koe possibly has a Dandere personality. She is Defoko's little sister and is very close to her siblings.
Likes: Defoko, Christmas
Character Item: Jingle Bell (As per fan depiction)
Related Characters: Defoko/Uta Utane (Older sister), Defosuke (Older brother), Defota (Older brother)
Hair color: Light purple
Headgear: Pink hair ribbon
Eye color: Green
Earphones: Red headset
Nationality/Race: Japanese robot