Concept: The “Hallelujah Chorus” is a famous choral work from Handel’s *Messiah*, which belongs to the classical/art music tradition.Explanation:The “Hallelujah Chorus” is part of an oratorio, a large musical composition for voices and orchestra.It is composed by George Frideric Handel, a Western classical composer.Even though it is often performed in churches, its style and origin place it in Western art music, not popular, folk, or church music as a genre.Answer: C. Western art music