MUSIC VIDEO of the new song "Gutaraifu" by Yori Matsunaga of Muhara Chorus Records is now available. Sound distribution has also started!

Outline of "Gutaraifu

This song was composed and arranged by Akitsugu Fukushima, who is known for providing songs to many famous artists. The song is a song that fully expresses the cute charm of "Yori Matsunaga," a soul-stirring rock-oriented virtual artist with a message of "move forward to your dreams at your own pace and positively.

The music video was directed by Mino, a visual artist who has created numerous Vocaloid P works as well as animation works that have received over 1 million views. Please also take note of the highly addictive dot-picture style animation that stylishly refrains.

Title: "Gutarai Fu
Lyrics: Kaiser Erina
Composition & Arrangement: Akitsugu Fukushima

Programming & All Instruments: Akitsugu Fukushima (agehasprings Party)
Mixing Engineer: Mitsutaka Ishi (Mixer's Lab)
Recording Studio：Studio Asteroid
Sound Produce, Recording Engineer: Hideyo Murayama (RIOT MUSIC)

List of distribution services: https://nex-tone.link/A00199504

IORI MATSUNAGA Profile

Yori Matsunaga is a soul-stirring rock virtual artist belonging to the VSinger label "Muhara Chorus Records".
Since her debut in September 2020, she has continued to sing with the aim of delivering songs that are close to and supportive of her fans.
She has been energetically developing her music activities mainly on YouTube, where her channel has 170,000 subscribers and her videos have been viewed more than 60 million times.

In September 2023, she released her first album "White Reflections," and in February 2024, she held her third one-man live concert at Veats Shibuya with a live band for the first time. In August of the same year, they participated in the official planning of "Bangkok Japan Expo 2024," one of the largest comprehensive exhibitions of Japan in Thailand, and in May 2025, they performed at events at the Osaka-Kansai Expo. He is expanding his activities both online and offline, both in Japan and abroad.

X: https://x.com/iori_m_RIOT/
YouTube: https://www.youtube.com/@IORIMATSUNAGA/
TikTok: https://www.tiktok.com/@iori_m_riot/

Most recent event information.

▼ Second album "Parallel Vision" to be released on September 17, 2025 (Wed.)
This will be the first original album in about two years, and features a total of 11 tracks, including new songs by up-and-coming and gorgeous creators such as Hidemasa Naito, Kaiser Erina, and Sarari Matsubara, who have worked on theme songs and play songs for popular TV animation series.
Among them, "Sayonara naki nakatta tomorrow" was written by Yori Matsunaga for the first time, and expresses her feelings for her fans who support her on a daily basis in unadorned words. Pre-orders are now being accepted at various sales sites.

Title: Parallel Vision
Artist：Yori Matsunaga
Sales: September 17, 2025 (Wednesday)
Price: 3,850 yen (tax included)
Item number: RMI-17

List of album sales sites: https://mugensho.lnk.to/ParallelVision

▼ Online signing session will be held on Monday, September 22, 2025 at 6:00 p.m.

An online signing session by Yori Matsunaga will be held for those who have purchased the 2nd album "Parallel Vision" at Limista. Please check the details from the Limista purchase page.

*Sales will end as soon as the planned number of tickets is reached. Please be forewarned.
The date, time, and content of the event are subject to change without prior notice.
For inquiries regarding this matter, please contact Limista at https://limista.jp/inquiry.

For inquiries regarding this matter, please contact Limista at https://limista.jp/projects/6301?id=6301.

▼ "Yori Matsunaga 5th Anniversary Live "Diversity"" will be held on Saturday, September 27, 2025.

In this performance commemorating the 5th anniversary of her activities, she will perform new songs as well as many popular songs well-known in her live performances under the theme of her 2nd album "Parallel Vision". Local and distribution tickets are now on sale.

Title: Yori Matsunaga 5th Anniversary Live "Diversity
Date: Saturday, September 27, 2025
Time: [Part 1] Doors open 13:30 / Concert begins 14:30
［Part 2] Doors open 17:30 / Concert begins 18:30
Venue: Yokohama Minato Mirai Bronte ( https://www.bronth.live/ )

Organizers: RIOT MUSIC / Muhara Chorus Records
Play guide: ZAIKO

Ticket purchase page: https://riotmusic-live.zaiko.io/e/diversity

What is VSinger label "Muwarasyo Records"?

Spreading out into the "myriad",
the "origin" of virtual music

The songs of "gemstones" of artists with "innumerable" possibilities are folded together to form "chorus".
That is the "Mu-Gensho Record.

Currently, 10 members, "Yori Matsunaga", "Kyoko Asakura", "Miona the Emperor", "Tomoyo Izuki", "Shirase Shirakawa", "Jill Mitsunoki", "Ranze Tokiniwa", "Izumi Minami", "Akina" and "Memento Vanitas", belong to this group and are mainly engaged in distribution and music activities.

HP: http s://riot-music.com/mugensho-record/
X: https://x.com/Mugensho_RM/

About the music office "RIOT MUSIC

RIOT MUSIC manages a wide variety of projects centered on music, including the VSinger label "MUGENSO RECORD," the new music label "KIGEN ZO RECORD" that connects dimensions, and the VTuber support project "RIONECTION. With the mission of "Never-Ending Creation and Experiences," we aim to create and experience mind-blowing content that will change the lives of those who experience it.

RIOT MUSIC HP: https: //riot-music.com/
RIOT MUSIC Official X: https://x.com/RIOTMUSIC_info/
MUJI CHORAL RECORDS HP：https://riot-music.com/mugensho-record/
汽元象レコード HP：https://riot-music.com/kigensho-records/
RIONECTION HP: https: //riot-music.com/rionection/
Permanent audition site: https://riot-music.com/virtualartistaudition/