There may be some other places, too Scott. Tune-in is kind of an "aggregate" system, it works on the backs of others and REbroadcasts.
We get some people on tune-in through their phones, but we never "listed" with them.
As I understand it, there's two major directories of internet radio stations, and once you're there, you're well represented for most any brand
radio anyone may purchase. Wish I could remember 'em.......and, you can show up as a CT station, or under "podcats" or whatever you wish.
Maybe someone here can help, and I'll try to remember