Completely self taught, Sam Dillard not only composes music, but he also performs and records his work. Recently hired by Kinect for its new Harry Potter trailer, Dillard joins Emily Reese on this week's episode of Top Score.

Do a Barrel Roll create innovative covers of game music

Some of the scores for video games are incredibly intricate and deserve recognition, which is why we've created Top Score: a series of podcasts dedicated to the music that accompanies soldiers through battle, sorcerers through forests and aliens through space.