Welcome to SeijakuCo’s UTAU hub! Explore EVA-10, LUMIOUS / LUMI, and テクロテラ, download official voicebanks, and stay tuned for future SeijLoid releases.
Featured Voicebanks
- EVA-10 – Japanese / English, Official Release. Check it out
- LUMIOUS / LUMI – English C+V, ready for download. Download here
- テクロテラ – Japanese / English, Official Release. View page
Who and What is SeijakuCo?
SeijakuCo is the creative alias of the solo artist and developer behind all SeijLoid vocal synth entities. Operating independently, SeijakuCo develops, voices, and maintains every SeijLoid from concept to release, including character design, lore, and voicebank creation.
SeijakuCo's work focuses on exploring the intersection of human emotion and synthetic sound, producing unique vocal entities that range from calm and ethereal to glitchy and experimental. All SeijLoids are original creations, fully controlled and managed by SeijakuCo without corporate affiliation.
Role and Responsibilities
- Designing and illustrating SeijLoid characters
- Producing and voicing SeijLoid voicebanks
- Writing lore and background for each SeijLoid
- Maintaining SeijLoids Wiki and official documentation
- Reviewing and accepting requests for new SeijLoids from the community
Philosophy
- Authentic artistic creation without AI generation
- Consistent, repeatable designs for voicebank and art
- Providing fans with official, creator-approved content
- Allowing collaborative ideas through official request submissions
Official Projects
- SeijLoids Wiki – Central hub for all SeijLoid characters, voicebanks, and lore
- SeijLoid Series – All vocal synth entities developed and maintained by SeijakuCo
- seijakuCo - books, merch, character designs, mangas etc.
Contact / Requests
Fans may submit requests for new SeijLoids via flowersandgarden.feedback@gmail.com. SeijakuCo reviews all submissions and decides which projects will become official SeijLoids.