I wasn't sure it would be a good idea to add this one to the thread, since it's a non-vocal work, but I find it to be such a beautiful piece that I couldn't resist sharing it.
I really hope you all enjoy it, it's Joseph Achron's "Hebrew Melody" in a 1940 recording featuring the legendary (and much too soon departed) violinist Joseph Hassid:
https://m.youtube.com/watch?v=ImIwpDCMC10