Collaboration between Prof. Lee Koren from the Faculty of Life Sciences and Prof. Shai Cohen from the Faculty of Music at Bar Ilan University. Prof. Koren investigates the singing of Rock hyraxes and the range of sounds and frequencies they produce as a Social behavior can provide information about the age, social status, and hormonal status of the singers. Prof. Cohen analyzes the recordings of the rock hyraxes singing made by the members of Prof. Koren's laboratory which were carried out by Prof. Koren during her doctorate. He performs a spectral mapping of the sounds in space and composes a dialogue for flute and Rock hyraxes.​ Duration: 50 Min. Audience members may enter and leave freely during the performance. The researcher will give a brief scientific introduction before the performance. At the end of the performance, there will be a guided discussion with the artist and the scientist. This collaboration is developed by NANO- the Fetter Museum (private) of Art and Nanoscience at Bar Ilan University. Curator: Tal Yizrael