This episode’s guests are the duo ensemble The Bacon Brothers — younger brother and veteran actor Kevin and his older sibling Michael, an award-winning composer. Since his breakout roles in the early 1980s, including a starring turn in “Footloose,” Kevin has been a star on the big and small screens. And Michael, a music professor at Lehman College, has enjoyed a long and celebrated career as an accomplished guitarist, keyboardist and cellist. Over the years, Michael has composed hundreds of film and TV soundtracks and scores. And since the late 1990s, they’ve performed together as The Bacon Brothers. In this conversation with host Ken Womack, the brothers talk about how the Beatles brought the electric guitar into their lives, keys to great songwriting, what they thought about the “Get Back” docuseries, George Martin’s influence on the Beatles, and the finer points of “Revolver.”