https://admiral70.blogspot.com/2020/12/sonified-matter-of-bullet-cluster.html
Jeff Keeping It Real!: Sonified: The Matter of the Bullet Cluster
What's the matter with the Bullet Cluster? This massive cluster of galaxies (1E 0657-558) creates gravitational lens distortions of backgro...
keeping it realthe matterjeffbulletcluster