This is a soundcloud page that features many Deadmau5 songs for free to get a feel for the style of music this artist produces.
Here is the official bio of Deadmau5 on his website this bio shows a timeline with major events in his career and a short biography. The site also includes sample videos information about releases and a store to buy DeadMau5 memorabilia.
This is a link to google images which showcases his amazing stage sets. One of the most encapsulating things about deadmau5 is the amazing stages he has for his shows.