Recommended for vocal range: G#3 to E5
Recommended tempo: 125-190 BPM
Through AI training and tuning, AiSuu is a next-generation synthesized singing voice that expresses the voice quality, mannerisms and singing style of Sumire Yoshida, a.k.a. “Suu,” the lead singer of girl band SILENT SIREN. This female singing voice draws you in with her young, cute and powerful voice.
Create your own AiSuu with VoiSona’s rich set of editing functions. Fine-tune her pitch, timing, vibrato and voice quality.
PRICE
| Monthly plan | Annual plan | Outright plan | |
|---|---|---|---|
| Price (tax incl.) | 880 yen/mo |
6,600 yen/yr
550 yen/mo 37% off monthly |
13,200 yen |
| Payment methods | Credit card | Credit card | Credit card, convenience store payment, AlipaySome payment methods may not be available in certain regions. |
| Features & quality | All plans offer full features and the same audio quality. | ||
See the FAQ for details.
Add the voice library to the free VoiSona editor, and you can make it sing the first 10 seconds before purchasing.
DEMO SONG
PROFILE

AiSuu
An android equipped with the singing AI of vocalist Suu of SILENT SIREN. She can accept and output audio signals and electronic data from interfaces on her neck and head. She carries her favorite guitar with her at all times. She sometimes plugs in a cable extending from her neck, mixing her voice with the guitar.
Nominal age: 14
Height: 153 cm
MATERIAL
CHARACTER DESIGN
Illustrator: tamimoon
Character design by: Techno-Speech, Inc.
Guidelines for Secondary Creation
FAQ
Can I try the voice before purchasing?
Can I use it commercially?
Are there any differences in features or audio quality between the monthly and one-time plans?
What happens to my projects if I cancel?
Can I switch from a monthly or annual plan to a one-time purchase?
How many devices can I use with one license?
Contact Us
“AiSuu” character aisuu@techno-speech.com Producer in charge: Keisuke Tsukada (Techno-Speech, Inc.)
It may take some time depending on the content of your inquiry.
In some cases, a response is not possible.

