If you want to see and hear a B-36 in flight, get a copy of the 1955 movie "Strategic Air Command" with Jimmy Stewart.
Here's an early B-36B with arctic red markings. Six 4,360 cubic-inch 28 cylinder radial engines. Four rows of seven cylinders in each engine, 56 spark plugs per engine. Incidentally, the B-36 was considered to be overpowered, even before the twin-jet pods were added to the outboard wings. (This one does not have the jet pods.)
Here's the one-and-only cargo version, the XC-99, landing at San Diego in early 1948. This airplane still exists at the former Kelly AFB in San Antonio. One of the C-99's original main wheels, seen here before conversion to multiple-wheeled main gear, is on display at the USAF Museum at Dayton and it is over six feet in diameter.
