Wish You Were Here is one of my all-time favorite songs, so I was immensely pleased to come across a rare recording featuring Stéphane Grappelli. It sounds amazing. Thank you for the link, Open Culture.
Polymathically
For The Love Of Knowledge And Curiosity
Polymathically 
Sounds great. I think I still like the Gilmore solo better, but it’s still great. Wish You Were Here is my favorite Floyd album.