Hi,
I am very sorry, I know that this post shouldn't be here but let's finish this thread quickly!
I just had this question: for example, you are in cruise level, you are talking with your co-pilot. I am sure that every other plane can't hear your conversation. So basically what do you do? When you mute your VHF/HF in the AMP, are they still able to hear you? Or do you mute both conversations?
That's all! Thanks a lot!