In this episode of Sticky Notes, Joshua Weilerstein discusses George Gershwin's "Rhapsody in Blue," exploring its unique position between classical music and jazz. He delves into the historical context of the piece, including Paul Whiteman's role in popularizing jazz and commissioning the rhapsody. Weilerstein shares anecdotes about the premiere, critical reception, and Gershwin's musical style, highlighting the piece's structure, themes, and its enduring appeal as a uniquely American composition. The episode also includes musical excerpts and references to different recordings, including Gershwin's own piano roll version, and concludes with a preview of upcoming episodes, including a live fundraiser event.