Celebrating their 10th anniversary in April 2024, Kotonoha sisters are holding their first official live event "Kotono Harmony 2024"!

 
For the last 10 years together, they have countless memorable songs to perform!
Let's celebrate the birthday of the sisters together at "Kotono Harmony 2024"!

5,500 Yen

Streaming Ticket

 

*A separate system usage fee of ¥770 per ticket will be charged when purchasing a ticket.

*Please proceed to “Live Streaming Entrance” below for viewing the live streaming.

*Please proceed to “Archive Streaming Entrance” below for viewing the archive streaming.

■Ticket sales Date & Time

START: FRI, March 8, 2024, 6:00 p.m. (JST)

END: MON, May 6, 2024, 9:00 p.m. (JST)

 

■Live Streaming Date & Time

SAT, April 27, 2024 at 5:00 p.m. (JST) *Doors open at 4:30 p.m

 

■Archive Streaming Date & Time

START: As soon as the archive is ready after the live streaming ends

END:MON, May 6, 2024, 11:59 p.m. (JST)

*Unlimited playback is available during the streaming period.

*Customers who purchase this ticket can watch the archive.

You need to purchase a ticket to watch.

Live Streaming Entrance

Streaming Date and Time
SAT, April 27, 2024,
at 5:00 p.m. (Doors open at 4:30 p.m.)


*Please proceed to the live streaming page from here after purchasing a ticket.

You need to purchase a ticket to watch.

Archive Streaming Entrance

 

Archive Streaming Period

START: As soon as it’s ready to be released after the live streaming ends

END: MON, May 6, 2024, at 11:59 p.m. (JST)

*Unlimited playback during the streaming period.

 

*After purchasing a ticket, please enter here to watch the archive streaming.

*There will be approximately 30 minutes stand-by between the opening of the doors and the start of the program.
*If you wish to start from the main program, please adjust the playback position to the beginning of the main program by using the control bar (seek bar) at the bottom of the player.

You need to purchase a ticket to watch.

Connection and viewing environment
- A stable and high-speed internet environment is required to use our service. If you have a fixed line at home, please use a wired connection. If you use a Wi-Fi connection, please make sure that there are no obstacles between the wireless router and the viewing terminal.

- Before purchasing a ticket, please check if our sample video below plays back without any problems in your viewing environment and device. Refunds or cancellations WILL NOT be accepted under any customer's circumstances after ticket purchase.

 

  

- Due to the length of the stream, there will be a large amount of data traffic. We strongly recommend viewing the performance in a high-speed and stable Wi-Fi environment. The viewers are responsible for data usage costs for viewing the streaming.

- Please note that we are not responsible for any viewing problems caused by the customer's viewing environment.

- Viewing from overseas may encounter video or audio distortions due to the internet environment conditions in your country or region, and there might be instances where the complete broadcast cannot be viewed.

 
Recommended environment
[PC]
OS: Windows 10, 8 (8.1), 7 / Mac OS X 10
Browser: Chrome 69 or later / Edge 84 or later / Safari 13.1.2 or later / Firefox 68 or later
[Smartphones and tablets]
OS: Android 6.0 or later / iOS 13.6 or later
Browser: Google Chrome (Android/iOS) 69 or later / Safari 13.1.2 or later

 
Notes and Prohibited Actions
- Cancellations or refunds due to customer's circumstances WILL NOT be accepted after purchasing a ticket or viewing has begun.

- Due to technical difficulties, there may be situations where the visual and/or the audio is unstable. The live stream may be disrupted during the performance for these reasons.

- Regardless of whether for commercial or private use, any kinds of recording, reproductions, and/or any acts that violate copyrights of the live stream are prohibited. Those unauthorized use of the streaming may result in legal liability. Taking screenshots of the live stream and uploading those "still images" on various social media and web services are permitted.

- If we find prohibited, illegal, or disruptive behavior, the participant will be removed from the live stream.

- If we find a participant violating our policies, we will report it to the authorities for further investigation.

The twins consist of "Akane," the slightly airheaded older sister who speaks in Kansai dialect, and "Aoi," the level-headed younger sister who speaks in standard Japanese.
They have recently been active as vocal and talk software using voice synthesis technology.
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[Note]
This service is available only in Japan.
This service is not available from outside Japan.
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