ocean waves, the soft noises of a train moving, etc.
I used to live very close to a subway station and the sound of it rattling became familiar and comforting eventually, so when I'm out in the countryside now it feels very quiet and I supplement with a white noise machine. It seems popular to use YouTube for a bespoke version of this - there's tons of 8 hour looping videos of rain storms, oceans, etc.
I used to live very close to a subway station and the sound of it rattling became familiar and comforting eventually, so when I'm out in the countryside now it feels very quiet and I supplement with a white noise machine. It seems popular to use YouTube for a bespoke version of this - there's tons of 8 hour looping videos of rain storms, oceans, etc.