Sound sleep sometimes needs sound to enter a state of unconsciousness. Anyone who struggles with sleep quality can attest to that and the frustration it brings because, let’s face it, restful sleep comes with many benefits during waking hours. It’s the kind of problem tech has been trying to solve for some time.The Kokoon Nightbuds aren’t just earbuds, they’re sleep tracking earbuds that work with Kokoon’s app to lull you into a slumber you can appreciate. There’s no rocket science going on here, but rather a matter of execution and interpretation that stands out the most.