[gold stinger]

limited Chroma permissions as per their website guidelines. TL;DR, if it is recorded in a game or compilation album, contact them in advance. Everything else is OK to use.

https://c-h-r-o-m-a.jp/guideline/

任意ですが、クレジットを表記の上メールにて使用の旨をご報告いただけると嬉しいです。

* 営利を目的としない個人用途での使用（動画・ゲームなど）

>Use for personal, non-commercial purposes (videos, games, etc.) [OK!]

ただし、「Robot & Human」や「五つの物語」の一部楽曲のように、ゲームやコンピレーションアルバムなどに収録されている場合は使用許可を出せない可能性がありますので、事前にご連絡下さい。

>However, we may not be able to give permission for use if it is recorded in a game or compilation album, such as some songs from "Robot & Human" and "Gotsu no Monogatari", so please contact us in advance.

Chroma is well-known for some particular popular Osu! submissions, as well as their cute-sy 8-bit rhythms at incredibly high speeds. "Dark Sheep" and "Omoide Ryokoki [想いで旅行記]" are also available under these permissions.

Official Website: https://c-h-r-o-m-a.jp/
YouTube: https://www.youtube.com/@c_h_r_o_m_a/featured
SoundCloud: https://soundcloud.com/c-h-r-o-m-a
Twitter: https://twitter.com/c_h_r_o_m_a
Bandcamp: https://c-h-r-o-m-a.bandcamp.com/