And then sounds of people relaxing, lovers relaxing on the beach and talking to one another and the sound of the wind blowing and the sea gulls and the waves breaking.

NPR: Singer and Songwriter Neil Young

In the open-wheel race cars I had driven previously, wind buffets your helmet violently, and the noise is deafening--nothing relaxing about it.

FORBES: One Lamborghini, One Man, 200 MPH

Many people use a float to wind down or to get over jet-lag -- as a deeply relaxing float has much in common with a deep sleep.

CNN: Floating to good health