''Hamnataing'' played by Robert Hickman, Chisato Nakahara and Asaka Shirai at Budrio festival

I was walking around budrio and heard these two fantastic Japanese musicians playing in the water tower with no audience. I came in to listen, and they asked me to play with them, which lead to this performance the following day.
The string instrument is in a family that goes under several names: 'chord harp', 'fretless zither' or 'guitar zither'. It is structurally similar to an autoharp but lacking the mechanical action, or the Ukranian bandura / koboza.

[@alandeacon1988]

Nice one Robert!

[@PureOcarinas]

Thank you