Who should get this sound machine: There's a little night light on top of the unit that has three levels; if you like to sleep in pitch-black darkness, tap it three times to turn it off completely.

For a more peaceful night's rest, we asked professionals about some of the best sound machines that make it easy to fall asleep and stay asleep.

The best sound machines offer multiple noises, come with timers, and allow you to adjust the volume. Shop options from Hatch, Loftie, and Yogasleep now.

This is a great option if you don’t like to sleep completely in the dark. Yogasleep’s 3 in 1 sound machine, night light, and wireless speaker is compact and coordinates seamlessly with any decor.