Koto, Bass Koto II
| Title | Koto, Bass Koto II |
| Year | 2017 |
| Composer | Hyo-shin Na |
| Instrument/s | koto, 17-string koto |
| Commission | Written for Yuki Yasuda and Shoko Hikage |
| Duration | 6’54” |
| First Performance (date, performers, venue) | Saturday September 9, 2017 Maybeck Studio for Performing Arts in Berkeley, California |
| Contact for Sheets | hyoshinnaemail@gmail.com |
| CD, Digital Audio | https://soundcloud.com/user-625981961/koto-bass-koto-2017-by-hyo-shin-na |
| Contact Info | http://www.hyo-shinna.com/index.html |