This collection I highly recommend. The quality of the individual images is very good. You can hear waves lapping, is in a cave, from afar tones whales and dolphins. Finally, there's tropical rain, thunderstorms, then a garden with fountain water and birdsong. There's really something for everyone. Since the character of the piece is very different, one should note that there is no pause or break loose carpet of sound in the ground state. The need - and you can even make out the pieces but (there are almost 200 min noise). So I've made a hike from the beach in the rain in a cave, etc .. This is then also very good for the asleep or staying asleep. Priced the offer is also top.