Anniz Festival Announced: A Special Event for Music Lovers and Fans

Anniz Festival Announced

In an exciting development for music fans, Musision, known for its soundproof rental apartments, has announced its special partnership for the Anniz Festival. Scheduled to take place on August 5, 2025, at the prestigious Kanagawa Prefectural Music Hall, this festival aims to celebrate the incredible journey of the twin brothers, Yamashita Junichiro and Yamashita Soichiro, collectively known as Anniz.

About Anniz

Anniz consists of twin brothers who were inspired by their younger brother's battle with a severe illness. This motivation led them both to pursue a career in medicine, culminating in their acceptance into medical school together in 2025. Simultaneously, they have been recognized for their outstanding talent as pianists. Since the age of 4, they have excelled in classical piano, winning multiple awards such as the Osaka International Music Competition. Their mission extends beyond performance; they've actively participated in volunteer activities to share their love of music with over 1,700 children, thanks to the support of the Sony Music Foundation.

Internationally, they have made waves, with performances lined up at Carnegie Hall in America and events in Germany in 2024 and 2023 respectively.

Anniz Festival Main Image

(Image credit: Musision)

A Message from Yusuke Watanabe, CEO of Livlan

Yusuke Watanabe shares a heartfelt message about the aspirations of Anniz. He emphasizes their dedication to balancing their dual dreams of becoming pianists and doctors. The brothers have tailored their living space with soundproof renovations, dedicating their living room to two grand pianos for practice. This portrays their unwavering commitment to their craft.

Livlan takes pride in supporting residents of Musision, many of whom harmonize their professions with musical pursuits—reflecting the ethos of Anniz. As the duo approaches their major debut on July 30, 2025, Livlan reiterates its support.

A Message from Akie Osawa, CEO of Moon LLC

The collaboration with Anniz began in the fall of 2021, leading to sold-out performances in Tokyo during successive seasons. After taking a hiatus to focus on their medical studies, they successfully secured entry into medical school. With over 110,000 followers on social media, their fanbase has eagerly awaited their return to the stage. The enthusiasm surrounding this festival was ignited by requests from fans, leading to the decision to host a thank-you event.

The realization of this festival comes with immense preparation and resources, aided by sponsors like Livlan and SEE THE SUN. It promises to be a heartfelt occasion where attendees can reconnect with their own support systems as they experience a warm celebratory atmosphere.

Festival Details

- Date: August 5, 2025
- Time: Doors open at 17:30, Performance starts at 18:00
- Venue: Kanagawa Prefectural Music Hall
- Tickets:

- Adults: 6,000 yen (all seats reserved)
- Children (ages 5-18): 2,500 yen

- Contact: Mitt Corp. - 03-6265-3201

About Musision

Musision is a unique rental apartment project aimed at music lovers who demand a noise-reduced living environment to fully enjoy their passion. Featuring soundproof properties, the apartments cater to those who want to play their grand pianos at any time, emphasizing the importance of a noise-free lifestyle. With an impressive average occupancy rate of 99.4% and over 9,700 individuals on the waiting list as of July 24, 2025, Musision continues to lead in providing desirable residences in the Tokyo area. Their latest property, Musision Terrace Narimasu, is currently seeking its final resident for a newly constructed soundproof home.
Musision Official Website