I saw a few of these flying in and out of MacDill AFB in Tampa when I was a youngster. I still remember the roar that they made to this day.
The low drone these beasts made was unmistakable. Growing up in South Miami in the 50’s I heard them going in and out of Homestead AFB (SAC) on many occasions. Didn’t even have to look up to know it was a B36 - but I always did.