This is an art and cultural facility that possesses a pipe organ of the world's largest class. You can appreciate various artworks throughout the year.
This is Japan's major video community site Niconico Douga's showroom. Niconico allows individual users to host live broadcasts, and they also provide various anime and gaming shows catering to die-hard fans streamed live over the internet. The Niconico main office's studio is the one responsible for these live broadcasts. Aside from being able to watch public live broadcasts of some of the programs, they also have cafes and event spaces with electricity and Wi-Fi, as well as shops which sell original merchandise. Try to get a peek at their internet broadcasting office.