Jazz Tangcay Artisans EditorAs music has become an increasingly integral component of the storytelling process, thanks to such series as “Pose” and “Bridgerton,” the role of the music director has changed.“I’m seeing music being used in ways that you didn’t see before,” says Harvey Mason Jr. He landed two nominations this year for “Zoey’s Extraordinary Playlist,” earning a nod for music direction as well as original music and lyrics.