Part of a series of visualizations of anomalous radio transmissions. Swedish Rhapsody was a ‘ghost’ radio station, operated by the Polish Ministry of Public Security. It operated between the late 1950s and 2007. It is notorious for its use of what was once believed to be the voice of a young girl speaking in German. Apparatus models adapted from originals created by sergeilihandristov under CC BY (https://creativecommons.org/licenses/by/4.0/)