His orchestral and electronic music has been performed at Carnegie Hall, broadcast on MTV, and screened in major film festivals including Toronto, Tribeca, and SXSW. His visual-music films including Baroque Suite have been called "marvelous" by New Yorker music critic Alex Ross. Concert works have been performed by So Percussion, JACK Quartet, The Pennsylvania Ballet, American Composers Orchestra, Crash Ensemble, Nash Ensemble of London, and Brentano Quartet. Herion also scores ongoing digital shorts for Google, The Whitney Museum, MoMA, The Getty, The Cisneros Coleccíon and others.