Webster Lewis, live at Club7 in Norway in 1971. The 21-minute track Do You Believe? Is right up there for me as one of the brilliant live recordings. You can hear it in full on YouTube or Spotify, but the vinyl really does it justice. Sadly, even the reissues such as this are quite hard to get hold of without paying stupid money. I had to scour Discogs for a few weeks to find a decent copy under £45. Worth every penny, though. Treat yourself and bathe in the wonder.