How Black Hole Observations Were Turned Into Sound - Yahoo …

12 hours ago · Chandra X-ray Observatory observations of the Perseus galaxy cluster's black hole and M87's jet have been turned into sound by SYSTEM Sounds. The Chandra team explains how it was done. ... How Black Hole Observations Were Turned Into Sound. Space. February …

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Why does a black hole make a sound?

Since 2003, the black hole at the center of the Perseus galaxy cluster has been associated with sound. This is because astronomers discovered that pressure waves sent out by the black hole caused ripples in the cluster's hot gas that could be translated into a note — a note that humans cannot hear, some 57 octaves below middle C. ...

Did 'explosive events' create sound waves around a black hole?

Sound waves around the black hole in the Perseus galaxy are thought to have been produced by 'explosive events'. (NASA/CXC/IoA/A.Fabian et al.) NASA says the sonification of the Perseus galaxy cluster is unlike any other done before because it uses the actual sound waves discovered by its Chandra X-ray Observatory space telescope. ...

Did a supermassive black hole make a haunting sound?

The waves, transposed up 57 octaves to be audible to human ears, reveal a haunting sound. NASA has captured and released the sound waves produced by a supermassive black hole located at the center of the Perseus cluster of galaxies in a groundbreaking discovery. ...

How was black hole audio made?

On how the black hole audio was made What we're listening to is essentially a re-sonification, so a data sonification of an actual sound wave in this cluster of galaxies where there is this supermassive black hole at the core that's sort of burping and sending out all of these waves, if you will. ...

Are acoustic waves from a black hole a real thing?

These ripples are evidence for sound waves that have traveled hundreds of thousands of light years away from the cluster’s central black hole. “The Perseus sound waves are much more than just an interesting form of black hole acoustics,” says Steve Allen, of the Institute of Astronomy and a co-investigator in the research. ...

Did NASA discover a supermassive black hole?

NASA has captured and released the sound waves produced by a supermassive black hole located at the center of the Perseus cluster of galaxies in a groundbreaking discovery. These acoustic waves, first detected in 2003, were originally too low in frequency for human hearing. ...