Many composers created innumerable piano works with extended techniques. What they tried to do in their pieces is to find another possibility of sound in piano, get away from the regular hammer action of piano. In this piece I attempted to blend several different sounds from piano and create an audiovisual work of which sound and visual are intuitively connected, and the spatialization is also integrated.

This piece was performed at High Voltage Concert 2013

"Unstructured Hammer" (2014)