Originally Posted by
M.Mouse
Your profile alleges you are an ATPL holder rated on the B737. In which case your speculation is odd in that you clearly have no idea how the oxygen mask microphone is activated.
Given the age of the A320, I thought the aircraft would not have microphone auto select on their masks. Our older 37's did not. And M, no offence taken.
Do the older 737s have auto switching? I only ask this because the classic 747 did not. Let's not jump to conclusions just yet, even though "VA" is a standard abbreviation for "Virtual Airlines" amongst flight simmers
VA is also a standard abbreviation for an American state and former colony, NSEU, but I suppose with you being from another former colony far, far away, the thought hadn't occurred to you.