Welcome to the Sound Approach travel gallery. Our sound collection contains over 57,000 recordings, but we also have a substantial collection of photographs. Here we will be featuring sound recordings and photographs taken from 30 locations Arnoud van den Berg and Magnus Robb visited with photographer René Pop. None of these have ever been published by us before. We will be posting here regularly, since there are around 30 sites to cover, ranging from Alaska through Europe to Mongolia and South Korea, as well as south to Oman and the Cape Verde Islands