Song of the week: David Guetta's 'Dangerous'

An ominous ostinato piano pattern, like some classically styled horror-movie theme, begins this track from David Guetta's Listen album, out Nov. 21. The French DJ develops the motif with strings, then synthesizers, finally transforming the piece with a disco-fied house groove.

Meanwhile, Sam Martin, also Guetta's featured vocalist on the international dance hit Lovers On the Sun, sings of a midnight run toward the lights of the city with a wild and unpredictable lover, their unknown destination made all the more enticing by its promise of strange secrets.