Hiroki Tamaki has been played on NTS shows including The Windmills of Your Mind w/ Taylor Rowley, with 河 first played on 30 July 2017.

Tamaki Hiroki (玉木宏樹, Hiroki Tamaki or H. Tamaki) is a Japanese violinist. He released a jazz-rock oriented album in 1975 called Time Paradox, credited to H. Tamaki and S.M.T.