The pillow is also eight different wireless speakers that turn it into an extra-personal musical experience. You can listen to soothing music while you fall asleep, the pillow to your Spotify or Apple Music account on your phone via Bluetooth or using the built-in relaxation programs. And when it’s time to wake up, the pillow will analyse your movements to wake you during your stage, keeping the noise of an alarm from disturbing your partner. The downside? Suddenly your pillow is just another device with a battery to charge. And forget about using it in a place without Wi-Fi.