Machinist is the musical project of Dutch artist Zeno van den Broek. On Of What Once Was, his first real cd after several CD-R releases, shows two sides of the man. With a background in architecture he creates music with a clear focus on the urban environment and the immersive experience of space. In Mono tone in d he creates a minimal piece of guitar drones inspired by the work of Yves Klein and in the piece Of what once was we hear an improvised piece of guitar combined with field recordings. A dense emotional piece which is a closing of a chapter in his career, and an opening to a new one.