1) Killing Kennedy

Fifty years after the death of John F. Kennedy, National Geographic design has found an excellent way to be the best among different media. They have decided to use different effects and magnificent video and audio content which make every user immersed in the story. 

http://www.kennedyandoswald.com/#!/premiere-screen

2) Inside Abbey Road

Google did an excellent job with this highly interactive site and gave users access to Abbey Road Studios. Adjusted sound, navigation, and other visual effects will leave every user amazed. 

https://insideabbeyroad.withgoogle.com/en