Chinen Sekko
Chinen Sekkô was a prominent figure in the development of Okinawan classical music.
A student of Yakabi Chôki, Chinen expanded on Yakabi's work on musical notation, creating an early form of the kunkunshi that remains today the standard form of sanshin tablature.
References
- Andreas Quant, "The Afuso-ryū of Classical Ryukyuan Music," Ryukyu-Bugei, 1 March 2015.