As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT ATTENDANT'S REPORT LOUD AIR NOISES IN EMERGENCY EXIT AREA. UNSURE IT IS THE DOORS OR DUCTS. PERFORMED ADJUSTMENT TEST OF BOTH LEFTHAND EMERGENCY EXIT DOORS WITH NO DISCREPENCIES NOTED IAW AMM 52-22-00 FOUND THE DOOR LINER HINDERING DOOR OPERATION ADJUSTED DOOR LINER AND SIDEWALL PANELS AND OPS AND LEAK CHECK GOOD IAW AMM 52-22-00