Taiyoukei Erika

Development​

Taiyoukei Erika was developed by Applesauce666 by recording her voice samples to be compatible for the singing voice synthesis software UTAU, allowing her to sing. During the early stages of development, Taiyoukei Erika was originally going to have a Wolf Cut (haircut) haircut and Elf ears. However, Applesauce666 decided not to include this because it did not fit with Erika's personality.

On May 21st 2023, Applesauce666 initially named Erika 'Monya Fusaka,' but later changed it because the name did not suit her

Additional software​

Taiyoukei Erika's MikuMikuDance was originally created by Applesauce666. In January 14th 2025, Applesauce666 commissioned Petryyv to upgrade Taiyoukei Erika's MikuMikuDance model.

Etymology details​

• Type: UTAUloid.
• Name: Taiyoukei (太陽系) - Solar System. Erika (エリカ)/(英梨佳) - A female given name
• Nickname: Eri (襟) - collar, to expose.
• Other: TSE-0014 (product code) - TS (Taiyoukei), E (Erika), 0014 (Symbolize the brightest stars/creative significance).
• Birthday; April 17th.

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Appearance​

• Hair: Long silver/white twin plaits.
• Eye color: Teal.
• Eye shape: Droopy.
• Item: Stroopwafel.

Relationships​

• Megurine Luka - Aaaah she’s so cool and elegant and PERFECT?! Erika absolutely cannot handle being in the same room without getting flustered.
• Hatsune Miku - Never really there; distant or hard to connect with,
• Teto Kasane - Friend but finds really annoying,
• Gumi - Chill and easygoing. Hangs out with when she needs to decompress.
• Momo Momone - Friend she finds cute (in a platonic way),
• Uta Utane - Friend, dependable but a bit dull,
• Tei Sukone - Frenemies, they're always arguing, but weirdly, it’s kinda fun? It’s complicated,
• Bochi Munashine - Close Friend.

Taiyoukei's voicebanks can be downloaded on her website.


Vocal Samples:

• https://utau.fandom.com/wiki/Taiyoukei_Erika
• https://soundcloud.com/erika-taiyoukei

Recommend Rendering Options:

• g-16Mt-20Mb40Mo-20
• (“No Formant Filter” should be disabled)
• I recommend using UTAU instead of OpenUtau.

All the provisions below shall be applied to the voicebank:

1. Authorization

By using Taiyoueki Erika, users confirm they have read and agree to the terms outlined below:

• Users must not use Taiyoueki Erika in any way that violates laws or regulations, or to encourage actions that do so.
• Users must not use Taiyoueki Erika in ways that disrupt public order or go against moral standards.
• Users must not use Taiyoueki Erika to defame or insult others.
• Users are prohibited from impersonating Taiyoueki Erika’s creator(s).
• Commercial sale of the Taiyoueki Erika voicebank or character is prohibited.
• Users must credit the name Taiyoueki Erika (太陽系エリカ) when using this voicebank or character in their work.

2. Liability

• The creator(s) disclaim any responsibility for incidents or losses that may arise from the use of the Taiyoueki Erika voicebank or character. Users assume all risk when using this voicebank or character.

3. Prohibitions and Guidelines

1. Political Content: Political expression is allowed, provided it adheres to the general usage rules.
2. Religious Content: Promotion of any specific religious group is not permitted.
3. Mature and Violent Content (NC-17): NOT allowed, unless permission is given AND as long as appropriate warnings and tags are included.

4. Modification and Redistribution of the Voicebank

• Modifications to the voicebank, such as noise reduction and pitch changes, are allowed, as is parameter resetting.
• Redistribution of the original or modified versions of this voicebank is prohibited.

5. Other

• Commercial Use of Voicebank Allowed? Permission Not Required
• Commercial Use of Character Allowed? Permission Not Required
• Do these terms apply to derivative characters/voices? Yes, but derivatives must be created with permission

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References​

1. ↑https://taiyoukeierika.wixsite.com/product0014
2. ↑https://utaforum.net/showcase/taiyoukei-erika.1192/
3. ↑https://vgen.co/ShiroYariss
4. ↑https://vgen.co/mikazon001
5. ↑https://utau.fandom.com/wiki/Taiyoukei_Erika

Taiyoukei Erika © 2025 by Applesauce666 is licensed under Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International