looking for any audio now. (thanks AVH)
An American Airlines Airbus A319-100, flight AA-2910 from Dallas Ft. Worth,TX to Bangor,ME , was enroute west southwest of Memphis,TN (USA) when the crew decided to divert to Memphis reporting smoke in the cockpit. The aircraft landed safely on Memphis' runway 18C about 30 minutes later.
https://flightaware.com/live/flight/AAL2910/history/20210710/1745Z/KDFW/KBGR