> > > Does anyone know the name of the company that provides
> > > acapella jingles in different keys so you can mix them
> > > over songs on your playlist?
When I worked at K104 in the early 80s, Gary Hoffman was the Program Director,
and he bought a package of "whisper jingles" that were played over the
intros.
They weren't in different keys, but it was still a great way to sell the call letters...