I can help with the sound mod. I can make good use out of the presets and samples for a good creation of auditory enjoyment for IL-2 and it's 4.12 custom sound mode.
Though I should warn you, I take a hell of a lot of time modding just the right sound and presets files, mainly because life's keeping me either busy or low on motivation.
Thanks for your response
I need time and knowledge for trying to do it myself. You just need to explain to me on example of one engine, one weapon and a few simple sounds such as: flaps, gear selection, the sound of the wheels of the aircraft on the ground and the creak of the pilot seat. I'll do the rest by analogy. If I have any questions, I'll ask. We will made a great mod!!!
P.S. if I write in "understandable English" so this is translated
my girlfriend, if not - I do not deserve