AI Voice Program Production "Koeroku" Adds New Station/Train Announcement Style, Supports Multilingual Generation for Tourism, Education, and PR Voice Content
Key facts
- AI Voice Program Production "Koeroku" Adds New Station/Train Announcement Style, Supports Multilingual Generation for Tourism, Education, and PR Voice Content
- AI voice program production studio "Koeroku" has added a new style capable of generating station and train announcement-like voices. This new style supports concise and clear information delivery and enables voice generation in multiple languages, including Japanese, English, and Chinese. This expands the possibilities for producing diverse voice content such as tourist information and educational materials.
- Source: PR Times
- Date: June 11, 2026
Direct answer
AI voice program production studio "Koeroku" has added a new style capable of generating station and train announcement-like voices. This new style supports concise and clear information delivery and enables voice generation in multiple languages, including Japanese, English, and Chinese. This expands the possibilities for producing diverse voice content such as tourist information and educational materials.
- Citation
- AI Voice Program Production "Koeroku" Adds New Station/Train Announcement Style, Supports Multilingual Generation for Tourism, Education, and PR Voice Content (June 11, 2026), PR Times
- Source
- PR Times
- Date
- June 11, 2026
AI voice program production studio "Koeroku" has added a new style capable of generating station and train announcement-like voices. This new style supports concise and clear information delivery and enables voice generation in multiple languages, including Japanese, English, and Chinese. This expands the possibilities for producing diverse voice content such as tourist information and educational materials.
📋 Article Processing Timeline
- 📰 Published: June 11, 2026 at 19:22
- 🔍 Collected: June 11, 2026 at 10:36
- 🤖 AI Analyzed: June 12, 2026 at 16:52 (30h 16m after Collected)
SynergyAI Inc. (Headquarters: Osaka City, Osaka Prefecture, Representative Director: Hussam Wafa), a developer of industry-specific AI solutions, has added a new style to its AI voice program production studio "Koeroku" that can generate voices in a station and train announcement style. Additionally, this new style supports generation in languages other than Japanese, making it possible to produce multilingual announcement voices.
Previously, Koeroku offered six types of radio styles: late-night talk, urban FM, AM wide information, podcast style, variety, and interview programs. The newly added "Announcement Tone" style enables the generation of voices in a concise and clear information delivery style, inspired by station, train, and facility announcements.
■ Features of the Added "Announcement Tone" Style
【1】Concise and Clear Information Delivery Style
Supports voice generation with an easy-to-understand speaking style and tempo, inspired by public announcement systems. It is suitable for applications that require accurate information transmission, such as public announcements, transfer information, tourist information, and facility broadcasts.
【2】Supports Multilingual Generation
In addition to Japanese, this style supports voice generation in multiple languages such as English and Chinese. It meets the needs of sites requiring multilingual capabilities, such as tourist destinations, facility guidance, and educational content.
【▼Example Languages Supported】
・Japanese
・English
・(Fill in other languages actually supported)
■ Anticipated Use Cases
・Voice production for tourist information content
・Voice guidance and explanations for educational purposes
・Content in the style of in-facility announcements for facilities and stores
・Announcement sound effects for video content such as YouTube
・Narration for e-learning materials
■ About Koeroku
Koeroku is an AI voice program production studio that generates AI radio programs with 2 to 4 hosts from prompts and PDF/TXT materials. With the addition of this new style, the number of supported styles has increased to seven. It offers over 10 voice types, voice cloning functionality, BGM features, and more.
URL: https://koeroku.synlab-ai.com/
■ Future Development
We will continue to expand the supported styles and languages, developing Koeroku as a service that meets all voice content production needs.
■ Company Profile
Company Name: SynergyAI Inc.
Location: Nakazakinishi, Kita-ku, Osaka City, Osaka Prefecture
Representative: Representative Director Hussam Wafa
Business Activities: Development and provision of industry-specific AI services
URL: https://synlab-ai.com/
■ Inquiries Regarding This Matter
SynergyAI Inc. Public Relations Department
Inquiry Form: https://synlab-ai.com/
Previously, Koeroku offered six types of radio styles: late-night talk, urban FM, AM wide information, podcast style, variety, and interview programs. The newly added "Announcement Tone" style enables the generation of voices in a concise and clear information delivery style, inspired by station, train, and facility announcements.
■ Features of the Added "Announcement Tone" Style
【1】Concise and Clear Information Delivery Style
Supports voice generation with an easy-to-understand speaking style and tempo, inspired by public announcement systems. It is suitable for applications that require accurate information transmission, such as public announcements, transfer information, tourist information, and facility broadcasts.
【2】Supports Multilingual Generation
In addition to Japanese, this style supports voice generation in multiple languages such as English and Chinese. It meets the needs of sites requiring multilingual capabilities, such as tourist destinations, facility guidance, and educational content.
【▼Example Languages Supported】
・Japanese
・English
・(Fill in other languages actually supported)
■ Anticipated Use Cases
・Voice production for tourist information content
・Voice guidance and explanations for educational purposes
・Content in the style of in-facility announcements for facilities and stores
・Announcement sound effects for video content such as YouTube
・Narration for e-learning materials
■ About Koeroku
Koeroku is an AI voice program production studio that generates AI radio programs with 2 to 4 hosts from prompts and PDF/TXT materials. With the addition of this new style, the number of supported styles has increased to seven. It offers over 10 voice types, voice cloning functionality, BGM features, and more.
URL: https://koeroku.synlab-ai.com/
■ Future Development
We will continue to expand the supported styles and languages, developing Koeroku as a service that meets all voice content production needs.
■ Company Profile
Company Name: SynergyAI Inc.
Location: Nakazakinishi, Kita-ku, Osaka City, Osaka Prefecture
Representative: Representative Director Hussam Wafa
Business Activities: Development and provision of industry-specific AI services
URL: https://synlab-ai.com/
■ Inquiries Regarding This Matter
SynergyAI Inc. Public Relations Department
Inquiry Form: https://synlab-ai.com/
FAQ
What is the new feature of "Koeroku"?
A concise and clear voice style, similar to station and train announcements, has been added, enabling generation in multiple languages including Japanese, English, and Chinese.
In what situations is this new feature useful?
It can be utilized in situations where information needs to be conveyed accurately and clearly, such as for tourist information, educational content, facility announcements, and video sound effects.
What kind of service is "Koeroku"?
It is a studio that generates radio programs using AI from prompts and materials, offering various voice styles and features.
What are the benefits of multilingual support?
It breaks down language barriers for guiding foreign tourists and creating global educational/promotional content, allowing information to reach a wider audience.
What is the business of SynergyAI Inc.?
They develop and provide industry-specific AI solutions.