"Making Waves: The Art of Cinematic Sound" is a new documentary about the history of sound design in motion pictures.

We interviewed director Midge Costin about her history in the sound world, interviewing the likes of George Lucas and Walter Murch for the film, and what the film means to people around the world.

Hosted by Carlos Aguilar & Conor Holt. Music by Kevin MacLeod at www.incompetech.com