There's often a range of noises on flights, from the seatbelt sign ding to the squeaky wheels of the food trolley. During the journey, there's also a double chime sound that usually goes unnoticed, ...
Q. Is there a device on the market to amplify the turn signal sound? Mine is difficult to hear and I sometimes find I've neglected to turn them off. A. I searched but was unable to find such a device.