Today found an online national anthem encyclopedia, a website that can listen to national anthems of countries around the world
AllNationalAnthems is a hybrid website that collects the national anthem of every country in the world and can be listened to directly online. Combined with Yahoo! Maps, YouTube, and related information have become a fairly large and valuable encyclopedia of the national anthem.
All you need to do is click on the country from the map above, find all the countries listed on the site directly below the home page, or Search for them using Google Search. When you enter the country's page, you will find the national flag, a brief introduction to the national anthem, climate, maps, and simple country information.