His music has been called "lively", "interesting" and possessing a "savage charm" by the New York Times and covers a wide variety of styles and genres, from solo, to chamber, to orchestral works. Originally an electric guitarist and pianist, Mr. Stackpole spent his teenage years performing in rock bands before discovering classical composition. His music has been featured in film, theatrical productions, and on broadcast television and has been performed by many notable ensembles including the New Jersey Symphony, the Manhattan Symphonie, and the Juilliard Orchestra.