I could not grab the actual meaning of entire sentence. I could not understand what would be in the first blank. Besides what would be after "led" is not clear to me yet.
Please let me know if these are okay what i have placed in the other blanks.
--A-- chance meeting with the celebrated violinist, --with-- late Lord Menuhin, led ------- him being a quest artiste --in-- New York’s Museum of Modern Art where the sarod recitals created quite a sensation.
Student or Learner