A special anniversary book celebrating the 10th year of the popular orchestra concert series Hatsune Miku Symphony, featuring virtual singers.

This commemorative volume includes all pamphlet illustrations from the past decade, along with exclusive interviews with well‑known Vocaloid producers such as ryo (supercell) and mothy_Akuno‑P, whose music has shaped the world of Hatsune Miku Symphony. The cover illustration is newly drawn by KEI (left in the top image), and the back cover by Rella (right in the top image)—both legendary artists beloved by longtime fans.

• Round‑table discussion: 10 years of Hatsune Miku Symphony

• ryo (supercell) on the evolution of Miku Symphony and Vocaloid culture

• Concert History 2016–2020

• Special interview: KEI × Rella

• Behind‑the‑scenes report with conductor Hirofumi Kurita

• Report from the workshop creating the 10th‑anniversary violin

• Arrangers’ round‑table

• Concert History 2021–2025

• mothy_Akuno‑P on the appeal of Miku Symphony

• Interview with organist Yuka Ishimaru

• Interview with principal contrabassist Yumeji Kataoka

• Interview with MC video creator Kyohei Tsuji (G2)

Length: 128 pages

Language: Japanese

Publisher: blueprint

Release Date: December 27, 2025

Dimensions: 29.5 × 21 × 0.8 cm