Studs interviews Jimmy and Marian McPartland. The McPartlands reflect on the people who influenced their music in Jazz. Studs quotes Jimmy McPartland and reads part of a critic's column about Marian in the Chicago Sun Times. Marian shares a little about what it is like to be a female musician in Jazz. Both discuss their past career and their futures. Jimmy reflects on his hard times in the 1920s-1930s. The musical numbers are removed from this edited version of the original recording.

Studs interviews Marian and Jimmy McPartland. The McPartlands reflect on those in Jazz who have influenced them. Studs talks to Marian about women in Jazz. They discuss the Jazz audience. The musical numbers are removed from this edited version of the original recording.

Studs Terkel and Lincoln Mayorga discuss the evolution of American popular piano music with Mayorga playing examples.

Studs interviews Bud Freeman about his career in Jazz and his book, "Working" as well as his album, "Complete Bud Freeman." Freeman shares stories about his dad and brother during his childhood. He discusses various songs from his album and shares stories about his interactions with other jazz musicians. Studs reads a few passages from Freeman's book. They discuss how Freeman's creative practices and how his music has changed over the years. Musical pieces are removed from this edited version of the original recording.

Studs interviews Lawrence Freeman about his career in jazz. Studs notes that he first interviewed Freeman in 1939 as his first guest on his radio program with WGES. Freeman shares the names and events of influences in his life. He describes his interactions with other jazz musicians throughout his career and shares some stories about his brother, father, and childhood. Studs quotes Mark Miller of the Toronto Globe, music critic, for what he notes about Freeman.

Studs interviews Joe Venuti, who reflects on his career with various bands and shows. John McDonough cohosts the interview with Studs. Venuti speaks about various instruments he and others use in Jazz. He shares a story of how the depression affected him. Venuti discusses the pranks he pulled on people and other musicians he has worked with. The musical numbers are removed from this edited version of the original recording.

Bandleader, jazz musicologist and composer James Dapogny discusses his work in reviving the sound and art of jazz. Dapogny's work is mainly associated with his group James Dapogny's Chicago Jazz Band and his career in publishing lost works of Ferdinand "Jelly Roll" Morton.

Hoagy B. Carmichael discusses his father and legendary jazz musician, Hoagy Carmichael. He also explores his work as a music producer, author, bamboo fly rod builder, and manager of his father’s music. Includes a test tone that lasts 25 seconds. music.

When asked how did it come to be that Douglas Day wrote, "Malcolm Lowery: A Biography," Day explained that he had to find out more about the author who wrote "Under the Volcano." Among what Day learned, it took Lowery 10 years to finish his novel.