Top-40 legend WABC New York began airing JAM jingles in October 1975. That initial order consisted of acappellas and cuts from our "Priority One" package. In the spring of 1976 we created the first of many JAM custom packages for WABC. Working with Rick Sklar and Glenn Morgan, we made short and energetic jingles designed to emphasize the station's "Musicradio" identity, and it's famous "77 WABC" logo. We named the package LogoSet, and the demo featured our first special box label.