Audacity is a free and open-source audio editing software that lets you add white noise to music. You can import audio files, generate white noise, and then add it to imported audio. It lets you add ...

Medically reviewed by Valerie Cacho, MD Key Takeaways White noise includes all frequencies and can help with relaxation and ...

Relaxation-inducing sounds are built right into your operating system Relaxation-inducing sounds are built right into your operating system is a senior reviewer with over a decade of experience ...

There's no need to buy a white noise machine if you have a recent iPhone. Maskot via Getty Images While many folks shop online to find a white noise machine, which can range from $20 to more than $100 ...

There's no need to buy a white noise machine if you have a recent iPhone. There's no need to buy a white noise machine if you have a recent iPhone. While many folks shop online to find a white noise ...

While many folks shop online to find a white noise machine, which can range from $20 to more than $100, there may be no need. You’re probably already in possession of one ― you may even be holding it ...