A podcast involves multiple layers of intellectual property rights: copyright in the script or spoken content, neighbouring rights of performing musicians and record producers, and the composer’s copyright in any music used.
Spotify had to remove episodes of The Joe Rogan Experience containing protected music for which no valid licences existed for global distribution. Licensing music for a podcast distributed internationally is significantly more complex than licensing for a local use.
Background or intro music requires licences both for the composition, from UCMR-ADA in Romania or the relevant foreign collecting societies, and for the phonogram recording, from the record producer. Podcast licensing platforms such as Epidemic Sound and Artlist cover both.
Interviews with third parties also generate rights: the interviewee may hold rights in their contribution, especially if it is later reused in other formats. Assignment or licensing clauses in the interview agreement are therefore recommended.