Sonification

Science • Space
NASA turned image of space into sound
NASA turned image of space into sound
Credit: ESA/Hubble/NASA/potw1833a

NASA 'sonified' an image taken by the Hubble Space telescope and transformed into a musical composition. The NASA team explained that time flows from left to right, while the sound changes depending on the location of the objects.

"Objects near the bottom of the image produce lower notes, while those near the top produce higher ones. [...] Stars and compact galaxies create short, clear tones, while sprawling spiral galaxies emit longer notes that change pitch", read the description of the uploaded sound video on YouTube.