>The WTIC Hartford CT hourly sounder "dah-dah-dah-dar" (Letter "V" in Morse Code) is still a unique, hourly audible beep in broadcasting, I think. WTIC-TV-3 in the 60s had its radio tone going into the CBS tone at the top of the hour. The V tone is at the WTIC Alumni site at www.wticalumni.com (audio works with Internet Explorer, not Firefox).