Einstein's Cosmic Messengers

Last minute invite from K to attend a Lecture at Glasgow Uni about Gravitational Wave Astronomy tonight. It was in the newly done up Hunter Halls (seen of a many exam at Uni, surprised that I didn't break out in shivers and ran away!)
Part of the lecture was a 45 min Multimedia concert by Andrea Centazzo and this was the set up that he had.
Yes...amazing to think that I went of my own accord to an Astronomy lecture :-)