Tape Notes is a long-form interview show, with episodes typically running 85 to 110 minutes. Host John Kennedy records his side from South London and brings together an artist and their producer to discuss one song or album in detail, rather than covering a career broadly. Recurring subject matter includes sample-based songwriting, vocal layering and comping technique, DAW workflows in Logic and Ableton, and specific outboard gear and plugins such as the 1176 compressor, Neumann TLM-49, and iZotope stem-separation tools. Many episodes center on a single named track, walking through its demo stage, instrumentation choices, and final mix. Guests featured in recent episodes include Fred again.., Imogen Heap, Parcels, Rudimental, Pomplamoose, and Holly Humberstone with producer Rob Milton, who has appeared on the show multiple times. The producer's perspective is treated as equally important as the artist's, and episodes often include anecdotes about how a specific idea was captured or nearly discarded. Early demo versions and original session stems are played during the conversation to illustrate the points being discussed. The show benefits listeners with hands-on production knowledge already in hand: musicians, producers, mixers, and audio engineering students looking at how specific commercial records were actually built. It is less suited to listeners wanting general artist profiles or career-spanning interviews, since the focus stays tight on process and technique. Episodes are sponsored by music-technology and education partners, including a recording app and a conservatoire's songwriting program, mentioned briefly mid-episode.