Hi Brian

This whole thing stinks. Couple of points:

The Nav says half a minute to go..for what, the I.P. because later the
bomb aimer says the bombs going in about a minute. In the meantime
someone (the Nav?) is saying keep weaving.

The R.A.F. used the term Bomb Aimer NOT Bombardier. BTW, you never here
the Bomb Aimer say 'Bombs Gone'

There was no drone of engines in the background even with the pilot and
other crew members talking with O2 masks on you would have heard
something.

All the wartime R.C.A.F. and R.A.F. pilots I know, used individual names
of their crew versus crew position when calling them on the intercom.

The skipper asks the engineer to put the revs up. To what RPM?

The recording device would have been connected to the intercom system.
Only one person can talk at a time yet we here a number of the crew
cheering over the supposed shoot down of a unidentified Luftwaffe
aircraft. I don't think they had hot mikes back then.
Maybe our resident Lanc F/E Gord Beaman can answer that question.

How could the pilot see the aircraft going down, as it would be well
behind him by the time he says anything about it, even if the aircraft
had been shot down while making a head on attack.

There are other things that don't sound right but I'll leave it at that
for now.

Cheers...Chris