Advertising on one of the most popular business radio shows in the Bay Area, The Best of Investing, on KTRB 860 The answer every Saturday at 8pm. KTRB is a 50,000 watt station with incredible California coverage. Your commercial will be heard as the average listeners stays tuned for half an hour! If you have a business that would be of interest to our listeners, you have the opportunity to appear on the radio and we record for You Tube and television.