Yes, music and art do exist in the Harry Potter realm. In "The Goblet of Fire" for example a band performs at the Yule Ball. In the first book Harry came upon Fluffy the three-headed dog as a magical Flute was playing him to sleep. Also, there are tapestries and paintings all around Hogwarts which can be classified as art.
Imagine the Harry Potter Universe as an extension of our own; it is almost exactly like ours, just with a hint of magic.
Selpek is not mentioned in Harry Potter nor does it exist in the real world.
Not outside the world of Harry Potter.
Creating the World of Harry Potter Part 4 Sound and Music - 2010 was released on: USA: 19 October 2010
Dementors don't actually exist so no there won't be.
You should go to Harry Potter World if you like Harry Potter!
Harry Potter and the Forbidden Journey is the best ride in Harry Potter world!
Yes the harry potter books have text to world.
Yes, there is wizard chess in the world of Harry Potter.
No, harry potter world is not apart of disney world. It is in orlando tho!
'Wrock' is a contraction for Wizard Rock. Wizard Rock is music that is heavily influenced or about the Wizarding world of Harry Potter, created by J.K. Rowling in her books. Groups take names based on characters or things in Harry Potter.
It doesn't exist. It's part of the fictional novels by JK Rowling. There is the new Wizarding World of Harry Potter theme park, but that's nothing to do with Azkaban.
The Police in the Harry Potter world are known as Aurors.