Anna Thorvaldsdottir - selected performance techniques on strings, natural harmonics

Demonstration of natural harmonics on string instruments as written in the music of Anna Thorvaldsdottir. Example taken from Sola, for viola and electronics, performed by Anne Leilehua Lanzilotti.
For more performance technique videos from Anne Leilehua Lanzilotti see here:
www.shakennotstuttered.com/