NASA Reveals Lowest Note Sound Vibration Near A Black Hole 250 Million Light Years Away

American space agency NASA has recorded a sound from space which is said to be quite scary. This sound is coming from near a huge black hole which is present 25 crore light years away from the Earth. This black hole is actually present near the center of the Perseus group of galaxies. These sound waves have been recorded coming from that place. The interesting thing is that these sound waves are very slow.

Such slow waves did not exist before that the human ear could catch them. Therefore, to make them listenable, they have been shifted to 57 and 58 octaves. This audio was actually released in 2022 when these sound waves were separated and made audible for the first time. Report According to , sound vibrations cannot be found in space, nor can they be heard naturally there.

In 2003, space scientists made a surprising discovery. They found sound waves coming from a very large black hole surrounded by a cloud of gas near the Perseus cluster of galaxies. Now this place is known for its scary humming sound. At present it is not possible to listen to them in their natural form. These are the most low-note waves ever discovered by humans in the entire universe, that is, they are very slow and cannot be detected by human ears.

NASA recently sonified them by amplifying the sound waves so that we can know what they sound like. The lowest note identified in 2003 is a B-flat and is located 57 octaves below middle C. The report states that its frequency at that pitch is 10 million years.

The lowest note that can be detected by the human ear has a frequency of one twentieth of a second. After being separated from the supermassive black hole, these waves were played in an anticlockwise direction. Like the sounds discovered earlier in space, these also turned out to be quite scary.