In many cases folks set the fan to AUTOMATIC and let me tell you when it comes on it is loud.
Set the fan on HIGH and your mind will fairly swiftly set up a mental noise filter and ...You do not hear it any more.
What's more.. The white noise generated by the rushing air covers the couple 2 sites over having the knock down drag out "Heated discussion". and puts a good size dent in the noise of the Guy with the F-350 Diesel firing that sucker up at 6 Am so the engine will be nice and gummed up when he pulls out at NINE.