Microsoft has released Sun and Sand 4K theme for Windows 10 and is available on Microsoft Store for download. “Travel from Mexico to the Maldives without leaving your desk. You can almost feel the Sun’s warmth and hear the murmur of Surf in these 10 premium 4K images”.
To download this wallpaper pack, visit this page on Store and click the Get button. Once downloaded, visit Settings > Personalization > Themes, select Sun and Sand Premium to Apply.
Microsoft mentions images should be used as desktop wallpaper only. You should be using Windows 10 version 14951 or higher to install this or any other wallpaper pack from Microsoft Store.
The wallpaper pack contains images only and no audio enhancements come with it. You can set Windows 10 to show accent color from wallpaper background from Colors Settings in Personalization.
Related Windows 10 beach themes
Microsoft releases Aerial Beaches and National Geographic Antlers in Autumn 4K themes for Windows 10