One of the most memorable conversations in Lennon on Lennon is the one he had live on the radio on September 28, 1974 with longtime WNEW-FM DJ Dennis Elsas. Elias—who now has shows on WFUV-FM in the New York area and on SiriusXM—has posted audio of the first part of the interview online. (Click here to listen or buy the book to read a full transcript.)