There are many types of noise to help with sleep. The big three in sleep sounds are white noise, brown noise, and pink noise, ...

But that's not the only noise that can help you sleep. Let's dig into the types of noise, what they sound like and how to figure out which is best for your needs. All the different colors of sound ...

Students could rotate around the groups to explore all the different types of instrument and how they make sound through vibrations… ...

People tend to find this type of noise calming because, by covering all available frequencies, it blocks out other, unexpected sounds, creating a more relaxing environment for sleep. This can make ...

You can turn the sound and light on from the device itself, change the type of sound or color of the light and raise or lower the volume and brightness. You'll have to pair it with the app to ...

When a string is plucked on an instrument such as a guitar, the vibration is passed into the air and you hear a sound. Blowing into panpipes or a horn makes the air inside the pipes vibrate.