My wife had been using the snore lab app for awhile and recorded some ambient noises like that, also some of my farts , cats meowing and such. I've had to wear earplugs for years due to her snoring, but she now has a CPAP and there is absolutely no snoring now. I couldn't believe the 1st night she wore it she said she would not snore. I laid awake in anticipation of the 1st snort, that never happened. Unreal. Wearing earplugs was a real drag that's no longer needed.