Not to be confused with the genre or Last.fm tag "house music". "House Music", as in the artist name named "House Music", seems to be a placeholder for compilation albums showcasing, well, house music. An example is the house music compilation Straight Out The Club, with all its tracks attributed to an artist named House Music (despite the tracks on it belonging to different artists, e.g. Paul Johnson or the Basement Boys). Read more on Last.fm