The 1952 also looks more mechanical doubling - but my opinion is not worth much. The 2008 does look like a doubled ear from my googling and what...
Agree - you might even want some modern ones to test things just to see what happens.
Comparing over on rob.com looks like V-6 or LM-5
When I first saw it I thought XF-45, but blowing it up I think AU. It has some nice clashing on it.
Separate names with a comma.
