How about raising some money for a good cause while being asleep? All you have to do is play the album of relaxing surf sounds, exclusively on Spotify from sofa, under your duvet, garden enjoying the weather, or whilst enjoying a meal at your dining table. Then the company pays a small royalty fee per track played to SurfAid. It is a non-profit humanitarian organisation whose aim is to improve the health, wellbeing and self-reliance of people living in isolated regions connected to us through surfing. The more you play, the more you donate. You can even do it in your sleep. Best of all, it costs you nothing and supports a very good cause.