Silhouettes of the AH-Software Co. Ltd. VOCALOIDs were revealed on a poster on November 6, 2014, however, it was unconfirmed what they were for at the time. On November 20, it was confirmed in the VOCALOID4 debut livestream that they all, with the exception of Tohoku Zunko, would receive VOCALOID4 voicebanks.
It was later confirmed that due to Yuki's original voice provider maturing, possible growl samples would be recorded from a new voice provider.
On September 30, Yuki was confirmed to only receive a Natural voicebank. This could be purchased on its own or in a starter package. Her release date was announced to be October 29, 2015.
On October 15, a trial version of her VOCALOID4 voicebank became available.
|妬心 (Toshin) (Short ver.)||SoundCloud|
|妬心 (Toshin) (Full ver.)||NicoNico YouTube SoundCloud|
|週末神主★祝詞ガール (Shuumatsu Kannushi★Norito Girl) (Short ver.)||SoundCloud|
|週末神主★祝詞ガール (Shuumatsu Kannushi★Norito Girl) (Full ver.)||NicoNico YouTube SoundCloud|
- Windows: Windows 10, Windows 8.1, Windows 8, Windows 7 (32/64bit)
- Mac: Mac OS X 10.9, 10.8 (32/64bit)
- CPU: Intel Dual Core CPU
- RAM: 2GB or more
- Hard Disk Capacity:
- More than 1.5GB (using VOCALOID4 Editor)
- More than 9.4GB (using VOCALOID4 Editor for Cubase + Cubase)
- Starter Pack:
- More than 2.5GB (using VOCALOID4 Editor)
- Internet connection.
| Optimum Range: F2 ~ C4 Optimum Tempo: 50 ~ 150 BPM |
Total Tempo (min-max): 100 BPM No. of Keys: W ~ 12, B ~ 8, Total ~ 20
|Trial/Demo Vers?: Yes Starter Available?: Yes App vers.?: Yes|
|Package details as noted:|
NATURAL is an update from VOCALOID2 Kaai Yuki. Being voiced at her time by a young child that nowadays has a different voice because of her age, certain recordings of missing phonetic data and growl were recorded by a new provider, though this doesn't have a noticeable impact on the overall sound of the vocal.
|Vocal traits as noted:|
|Phonetic notes as noted:|
|Software issues as noted:|
Kaai Yuki V4 Natural