I would like to mention that I have flown the 262 first in May '43. At this time, the aircraft was completely secret. I first knew of the existence of this aircraft only early in '42 - even in my position. This aircraft didn't have any priority in design or production.
You can alter movie singing so much because you go into the recording studio and, just technology for recording has gotten so good, you can hold out a note and they can combine a note from take 2 and a note from take 8.

