Am i really dense. What is white noise?
I was thinking the same thing but was too afraid to ask. I'm guessing just from skim reading that maybe it has something to do with continuous noises of household items??????

If that's the case then our laundry is right next to Jazz's bedroom. Even though currently she sleeps in our room, I do change her nappies in her room. When the washing machine is on she is usually heaps calmer while changing her now that I think of it.
The washing machine is on the wall right next to the change table.