Virtual Character Encyclopedia

Suzuki Tsudumi

すずきつづみ

A CeVIO speech character later expanded into a singing library and virtual concerts. [1] [2] [3] [4]

Format
Voicebank singers
Performance
Voice synthesis
Project market
Japan
First release / debut
Unconfirmed
Organization / project
CeVIO project

Biography

Suzuki Tsudumi appears as a speech character in the CeVIO Creative Studio catalogue. In September 2022, CeVIO AI released both singing and speech products, extending her into editable synthesized singing. Launch materials demonstrated this use through songs by producers including Noi.

That December, she co-headlined Winter ~1st duet~ with Sato Sasara. CeVIO’s retrospective records the show, adding a virtual concert milestone to her software history. Human creators and musicians remain participants in producing these songs and stages.

[1] [2] [3] [4]

Milestones

  1. CeVIO AI singing and speech editions released [2]
  2. Co-headlines the Winter concert with Sato Sasara [3] [4]

Works & performances

Sources

  1. CeVIO Creative Studio product catalogueAccessed 2026-10-20
  2. CeVIO — Suzuki Tsudumi AI release and demonstration songsAccessed 2026-10-20
  3. CeVIO — Sasara & Tsudumi Winter concert announcementAccessed 2026-10-20
  4. CeVIO project history and event retrospectiveAccessed 2026-10-20

September 9, 2022 identifies the AI singing product, not the first appearance of the earlier speech character. The demo song is named in release materials; a full song catalogue remains to be added.

Updated 2026-10-20