This website is one of my favorites to listen to unblocked music. This is one of Google’s products, and thus it is not blocked by any school, college, or workplace. They offer a free app to the user being fast and user-friendly, but if you are accustomed to the web version, it...
Both open-ear and bone-conducting headphones leave the ear canal unblocked. However, open-ear headphones are powered by conduction, while bone-conducting headphones work by conducting sound to the inner ear through the bones of the skull. Pick lightweight, waterproof headphones if you sweat a lot...