Chapman’s project "Tree Tapping for VLF" involves using trees as antennas to capture Very Low Frequency (VLF) radio signals, which are then turned into audio and control voltage inputs. These signals are used to create music with radiophonic synthesizers, including the Theremin, and can be adjusted to produce different effects.
Chapman aims to capture signals from the local power grid as well as VLF activity caused by lightning around the world. The project highlights the hidden noise generated by humans, which trees also reflect in their sap. Unique audio recordings from the installation will be created in real-time, resembling the rings in a tree stump.
Based in New York’s Upper Hudson Valley, Wave Farm is a media arts center, media platform, and arts service organization. Wave Farm offers interdisciplinary outdoor installations, residencies and fellowships, and a research library. They operate FM radio station WGXC and host many online radio channels. For more information, please visit their website.