Filk Music is the official music of the Science fiction, and Fantasy fandom community. It can be very difficult to define exactly what filk music really is. Some people say that it's music that has a science fiction-fantasy theme, but there are many great filks that do not. Filk to me, is any style of music that science fiction-fantasy fans might find interesting. So basically, if looked at from the right angle, all music could be called Filk. :-)

Tom Smith