NASA Space Sounds: what happens when spacecraft are used to record radio emissions from planetary environments, which are then converted to sound waves.
Some spacecraft have instruments capable of capturing radio emissions. What you’re hearing is the result of scientists’ conversion of these radio emissions to sound waves. Instruments on NASA’s Voyager, INJUN 1, ISEE 1 and HAWKEYE space probes were used to record the vibrations of different objects in our solar system.
The recorded sounds are the complex interactions of charged electromagnetic particles from the solar wind, ionisphere, and planetary magnetosphere.
The space sounds are really amazing! Nothing was added or tweaked either, these are the beautiful sounds which emanate from that mysterious world above and beyond. Enjoy!
The Eerie Sounds Of Saturn
The Cassini spacecraft has been detecting intense radio emissions from the planet Saturn. They come from the planet’s aurorae, where magnetic field lines thread the polar regions. These signals have been shifted into the range of human hearing and compressed in time. For more information about how NASA produced this track, go to…
Miranda – sounds from space
On the 24 January 1986, the probe Voyager 2 passes through the Uranus system.
The probe is carrying different detectors : magnetometers, plasma detectors, low-energy charged particles detectors, cosmic rays detectors, radiowaves receivers.
Recordings were made.
Interractions of the solar wind with planet’s magnetosphere, magnetosphere itself, electromagnetic fields, charged particles emissions, charged particle interactions of the planet, its moons, and the solar wind.
All this electromagnetic phenomenons can be transformed into electric signals, which can in turn be amplified and used to excite the membrane of a loud speaker ; thus making audible to the human ear the rustling of the cosmos.
All these sounds were recorded while Voyager 2 was passing near Uranus’ moon Miranda, and assembled without manipulation.
The Neptune’s sounds
The sound of neptune , I haven’t hear this part on any other vid of neptune. From the Nasa Voyager .
The ‘Voice’ of our Earth (HD/3D)
‘NASA Space Recordings Of Earth’
Our Universe Is Not Silent~
Although space is a vacuum, this does not mean there is no sound in space.
Sound does exist as electromagnetic vibrations.
Cymatics – The Sounds of Saturn – from Voyager: Sounds of the Cosmos
Cymatics (from Greek: κῦμα “wave”) is the study of visible sound and vibration, a subset of modal phenomena. Typically the surface of a plate, diaphragm, or membrane is vibrated, and regions of maximum and minimum displacement are made visible in a thin coating of particles, paste, or liquid. Different patterns emerge in the excitatory medium depending on the geometry of the plate and the driving frequency.