Rock & Roll Machine was the second album by Canadian hard rock band Triumph released in 1977. The album was released on RCA Records in the US in 1978 and again on MCA Records (MCA-1455) in 1980. The album resulted in the band's first hit single a cover version of Joe Walsh's Rocky Mountain Way. Depending on the country of issue the album may also be named Rock and Roll Machine or Rock 'N' Roll Machine. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
The answer to this question is:
Album