PRPC has hosted a radio program on and off throughout the years on KPRAISE 1210 AM in San Diego. It is entitled "Man's Chief End" based on Westminster Shorter Catechism Q&A1: "Man's chief end is to glorify God and to enjoy him forever." The program ran previous sermons, but some were studio interviews and are made available here.

Here is a link to more about MCE: https://puritanchurch.com/about/mans-chief-end-radio-program/.