"Comet Song" Song Of Comet 67P/Churyumov-Gerasimenko / Rosetta ESA NASA.................

Rosetta’s Plasma Consortium (RPC) has uncovered a mysterious ‘song’ that Comet 67P/Churyumov-Gerasimenko is singing into space. The comet seems to be emitting a ‘song’ in the form of oscillations in the magnetic field in the comet’s environment. It is being sung at 40-50 millihertz, far below human hearing. To make the music audible to the human ear, the frequencies have been increased in this recording



H/T Bob C


.......there again it could be Sir Patrick Moore's Ghost