If memory serves me correctly, I also recall a 747 passenger plane
with a spiral staircase, and a piano in the upstairs lounge, being
played by a blind man!   This was shown in what I believe is one of
the "Airport" movies, back in the 70s.

Ultimately, the plane crash's into the ocean, its surviving
passengers awaiting rescue.  I don't think that there are any
commercial passenger planes that offer this luxury.  Anything can
happen in Hollywood!

Reyah Carlson