# What does the fan layer sound like?

https://hushmachine.com/sounds/fan · Plus · Kallos Labs

> The hum of a fan or an air conditioner: a steady airflow with the motor's low hum and the soft flutter of the blades. Choose a box fan, a ceiling fan or an air conditioner.

## What it sounds like

Box fan, ceiling fan, air conditioner.

## How Hush Machine makes it

Brown noise plus motor hum harmonics and blade flutter, made live.

## How people use it

- For people who sleep with a fan on at home and want the same sound when travelling.
- Under brown noise for a fuller hum.

## Questions

### Can it sound like my own fan?

Sound match (Plus) listens to your fan for 10 seconds and rebuilds it with the app's generators. Nothing is recorded or kept, only measured.