The Top of the Hour has always been the signature... every station on Long Island and in the city I can think of uses a stager with the slogan proclaiming who they are. Some have the legal ID embedded, others do not. Z-100 had some of the best, Hot 103/97, CBS-FM. There's a nice JAM demo that shows the making of the WABC top/hr tager into the news.
And it's not a New York thing, you hear it across the country and even on Sirius and XM... there is always a production number that is usually a standout at the top of the hour. Even production companies like REELWORLD have specific cuts for Top of the Hour (just check the KIIS demo). Hard to believe this is a foreign concept. And it is something I have heard used at every place from WLNG to WFAN, WLTW and WCBS.
And it's not a New York thing, you hear it across the country and even on Sirius and XM... there is always a production number that is usually a standout at the top of the hour. Even production companies like REELWORLD have specific cuts for Top of the Hour (just check the KIIS demo). Hard to believe this is a foreign concept. And it is something I have heard used at every place from WLNG to WFAN, WLTW and WCBS.