Chilling Audio Captures Final Moments Before Palm Beach Plane Crash

N722BD, 350, moderate turbulence, plus or minus, okay, now 700 feet, 600 feet. Roger, say outside air temperature. Negative 47 degrees Celsius, we're managing the ice, but it is moderate turbulence, we're direct report November 7, OK, N722BD, roger, let me know if you need anything else, I'm just working you into my airspace right now. Thank you, if you have any better rides, let us know, N722BD. N722BD, the rides do improve in my airspace, you're kind of far outside of it right now and you can expect better rides ahead. Roger, N722BD, now we're picking up precipitation, we need to climb 370, N722BD. N722BD, roger. Climb and maintain FL370. No further right than your present heading for traffic. Climb 370, N722BD. N722BD, we're descending 8,000. Mayday, mayday. We're descending 10,000 feet per minute. N722BD, roger. Declaring emergency, N722BD. We are in an overspeed condition descending 20,000 feet per minute. N722BD, roger. Out to your discretion. Let me know what you need. We're going to crash into the ground, N722BD. N722BD, I'm here with you, talk to me. We are descending 22,000 feet, and we are banking 60 degrees. Thank you, my name. November 2BD, roger. Look out, Jack! Look out, Jack! 2BD, 2BD, how do you hear? 2BD, Miami.