Okada Rina is a virtual vocalist created by ychzi with voicebanks compatible with UTAU and DeepVocal. Rina's voice is soft and warm with a natural feminine mezzo-soprano tone. It is best suited for mellow genres like soul, ballad, and enka.
Okada Rina
おかだ りな岡田 里南Etymology: Rice paddy hill's southern village
Age: However old they sound
Birthday: October 11
Height: 15 cm
Weight: 0.20 kg
Personality: Dimwit
Likes: Extravagance, possession
Dislikes: Humans who bite ice cream with front teeth
Colours: Red, black, gold, white
Character item: Human
Favourite phrase: "Toot!"
Defining features: Red ocarina is the heart that can never be forgotten. Eyes floating above the head are sentient and match the mood of the human. Headdress is a pointed khăn vấn with details inspired by Beijing opera. Dress is an áo dài with eyes. Haori has embroidered red and gold details.
Language: Japanese
Reclist: 7 mora VCV
Core pitches: C4, E4, A4, C5
Logical range: G2-F5
Suggested resampler: Moresampler
Recording device: FIFINE AM8 microphone
Okada Rina VCV: Download Link (11.28.2025)
Okada Rina VCV is a multipitch powerscale bank created for the UTAU engine and works best with Moresampler. This library is able to create warm, mature vocals at low ranges and piercing belts at high ranges, having more expressive ability than the older DeepVocal voicebanks but lacking breaths.
Language: Japanese
Features:
Breath ending (H)
Reclist: 8 mora CVVC
Core pitches: C4, E4
Logical range: G2-D5
Recording device: FDUCE microphone
Okada Rina β: Download Link (10.11.2021)
Okada Rina β is a monopitch bank recorded at C4. This voicebank is soft and sounds best at the lower range.
Okada Rina α: Download Link (12.31.2021)
Okada Rina α is a bipitch bank recorded at C4 and E4 intended to be a demo of the full voicebank. This voicebank improves upon the β voicebank to sound clearer at higher ranges and contains higher quality E4 recordings, but it has some pronunciation issues.
^ High range comparison between β and α voicebanks.
Attribution
The voicebank name "Okada Rina" and the software name (E.g. "DeepVocal", "UTAU") must be stated on any published work using the voicebank.
It is not necessary to credit me (ychzi) for the voicebank, but it'd be great if you did.
Character and Artwork
Visual depictions of the voice and character must be recognizable as Okada Rina.
Existing artwork of the character may be used as long as the artist is given credit.
Usage Content
Use of the voicebank must conform to the DeepVocal, OpenUtau, and UTAU Terms of Service.
Please contact me (ychzi) for permission before creating political or religious content using the voicebank.
Suggestive and sexual content are acceptable.
Using the voice and character in any AI software or training is forbidden.
Commercial Use
Commercial use of the voice and character are forbidden without permission from me (ychzi).
Editing
You are free to edit voicebank components and port this voicebank to another vocal synthesizer software for personal use.
Redistribution
You may not redistribute any part of this voicebank, any edited files of this voicebank, or any ported versions of this voicebank at any time.