From NASAExoplanets https://twitter.com/NASAExoplanets on Twitter: The @Chandraxray Deep Field contains 7 million seconds worth of the telescope's observing time. Colored dots are black holes or galaxies. In this data sonification, colors dictate the tones as the bar moves from the bottom of the image to the top. https://chandra.si.edu/photo/2021/sonify3/animations.html https://twitter.com/NASAExoplanets/status/1375490479094181894/video/1 https://chirp.cooleysekula.net/attachment/71524