Official Muse website
Muse.mu is the official Muse website.
.mu is the top level domain of Mauritius, but is sometimes used as a TLD for music related sites due to its "mu" being a constituent of "music", in a way similar to that in which .dj and .tv are marketed.
muse-official.com is the website's old domain name. It was active between the period of October 2002 to April 2003. Activity at other times is unknown.
muse-official.com news archive
musclemuseum.com is an older incarnation of the website, from the Showbiz era.