Tsumiki (ツミキ) is a Japanese music producer and singer-songwriter. He has used the VOCALOID voicebanks Hatsune Miku, GUMI, Kagamine Rin IA and the CeVIO KAFU. His music is known for its fast tempo and addictive sound and is mainly written in Katakana characters. Tsumiki's first video, "Tokyo Diver Fake Show", was released in December 2017 and garnered significant views, setting him on a path to popularity in the VOCALOID community.

In August 2021 onwards, he announced the formation of the music unit "NOMELON NOLEMON," collaborating with the vocalist Maria Miki (みきまりあ).

Notable works by this producer include "Recollection Endroll", "Ungray Days" and "phony". Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.