Raman speaking in German

As I mentioned in the recent essay, Raman was conversant in German and could give a technical talk. Here is a rare audio recording of Raman speaking on crystal physics in German in 1956, Lindau meeting… photographed with another great…

audio :
https://mediatheque.lindau-nobel.org/recordings/31549/physics-of-crystals-german-and-english-presentation-1956

Link to the essay : https://historyofscience.in/2024/02/28/c-v-raman-as-a-science-communicator-a-historical-perspective/