FWIW, I found that an air purifier produced exactly the level of white noise I needed. Obviously, not a very flexible device, but I didn’t need flexible, I just needed a steady source of soft noise to mask noisy neighbors.
And this way I also have clean air.
FWIW, I found that an air purifier produced exactly the level of white noise I needed. Obviously, not a very flexible device, but I didn’t need flexible, I just needed a steady source of soft noise to mask noisy neighbors.
And this way I also have clean air.