Thru the Bible Radio Network

Thru The Bible Radio Network (TTB) is a 30-minute radio program that takes the listener through the entire Bible in just five years, going back and forth between the Old and New Testaments. This Bible study program has been aired on radio stations in the U.S. since 1967, and is now being aired in over 200 countries around the globe. Using the powerful tools of radio and Internet, TTB is produced and aired around the world in over 100 languages and dialects.

https://www.ttb.org/