Marvellee Cariaga has sung on the world's leading stages starring in opera, recital, orchestral concerts and musical theatre. The New York Times called her "quite simply superb," Washington Post "a singing actress worthy of the highest accolades," Time Magazine "a lustrous voice," Portland Oregon "few vocalists command the full range of emotional depth and a deeply felt interpretive soul."

She has worked with directors such as Franco Zeffirelli and Sir Peter Hall, conductors Eugene Ormandy and Richard Boninge, singers Joan Sutherland and James Morris, actors Dudley Moore and Eric Idle, among many others. Performances number in the 1000's including 600 recitals with husband pianist (and Los Angeles Times Music Critic) Daniel Cariaga. Most memorable performances are The Consul for PBS-TV, Great Performances, and the movie Dick Tracy.