“Edge: Online HDR Live with Dolby Vision®”


A live streaming event “Edge: Online HDR Live with Dolby Vision®” will be start at May 25, 2022 at 9pm.

This live event will be filmed using four iPhones13 and produced and distributed based on the Dolby Vision® standard.
Viewers will be able to enjoy high quality HDR video when viewing on Dolby Vision compatible devices.

Purchase tickets here.

[Event Information}
Date 2022/5/25 21:00 JST
Fee: ¥ 1,000
Act: Hello1103, gato
Technical Support: Dolby Japan

Hello1103 posted a track to a compilation “TENbient 3”


Hello1103 participated in the ambient compilation album “TENbient 3”.

“TENbient 3” is a compilation based on “TENbient”, an event held regularly at the live space “Ten” in Asagaya.
Our track is named “Choir Crowd”. It is made entirely from voices of Hatsune Miku.

Listen the compilation via streaming services

MV “Rainbow Kingfisher”


A new music video “Rainbow Kingfisher” is out!
Please check it out.


New EP “Rainbow Kingfisher”


Our new EP “Rainbow Kingfisher” will be out on 2021.4.25.
(CD / Digital Download)

[Track List]
1. Rainbow Kingfisher
2. Transparent Festival
3. Emma

* Only “1. Rainbow Kingfisher” will be available on the streaming services at the same day.

Track by Hello1103
Cover art by Hello1103
Mastered by masaoki moroishi (parasight mastering)

Cover Art T-shirts (long) now available


2 types of long sleeve shirts with our cover art are now available at the official shop and BOOTH store.

“aruhi” (white, S/M/L/XL) ¥3,500

“Rain Over the World (White, S/M/L/XL) ¥3,500

Buy at Official Shop
Buy at BOOTH store

New Single “Ophiopogon planiscapus Nigrescens”


Our new single “Ophiopogon planiscapus Nigrescens” is Released.
※This single is available with CD or digital download, not available on streaming services like Spotify etc.

[Track List]

1. Ophiopogon planiscapus Nigrescens (10:43)
2. Construction (2:38)

Buy at Official Store
Buy at Bandcamp

Listen on SoundCloud

Mini album “aruhi” release date delayed


Due to the spread of the new coronavirus infection, the release of the Mini Album “aruhi”, which was to be released this month, has been delayed.
We would like to apologize to everyone who has been waiting for the release.

The timing of the new release is being adjusted around the fall of this year.
We will let you know as soon as the decision is made, so we hope you will be able to wait a little longer.

Digital Release Single “Enthusiasm”


2020/1/31 “Enthusiasm ” Out!


Apple Music
Google Play
LINE Music

2019/10/27 EP “aruhi” Out


2019/10/27 EP”aruhi” Out!

EP “aruhi” trailer (Snow of Ashes) – Hello1103

Brand new EP “aruhi”
1. Rain Into the World
2. Snow of Ashes feat. Heidi ?
3. i can dance
4. 3 a.m. Violet Dream
5. aruhi

All tracks by Hello1103
Vocal on Tr.2 by Heidi (MARY BELL PROJECT)
Mastered by Chihei Hatakeyama @chiheihatakeyama