AirPods Pro 2 and Background Sounds

[TonyC28]

I use my AirPods Pro 2 to drown out sounds when I'm working or sometimes to sleep. Typically I'll just use the built-in background sounds in iOS, specifically the one called Balanced Noise. When I turn that on with AP2s the sound doesn't sound "even". It's more like wind blowing or something, not a smooth white noise. That makes it more distracting than it's worth. Anyone else out there noticing this?