Trajectories, a collaborative work by Sigurður Guðjónsson & Icelandic composer Anna Þorvaldsdóttir, will be performed at National Sawdust on May 27th. Trajectories is a piece for piano and video, consisting of three-channel HD video and stereo sound. The piece was commissioned by The Reykjavik Center for Visual Music and premiered at the festival of RCVM in January 2014. The three piano works involve strums and resonant scraping inside the instrument which embellish Anna’s potent harmonies. National Sawdust is an artist-led, nonprofit venue for contemporary musicians and composers located in Brooklyn, New York. For more information see the website of National Sawdust.