Once upon a time, Frank Sinatra was considered “old people’s music.”

Now, those same “old people” grew up with the Rolling Stones, and suddenly rock itself is being labelled Dad Rock — or even Grandpa Rock.

Bill is joined by Brian “Frog” Harris, a 40-year music industry veteran and owner of Songland Records – The Home of the Hard to Find, to help unpack what these labels really mean.