Bruce Hornsby's album, Indigo Park, is a concept album of sorts, an extended multi-dimensional inquiry into the nature of aging and memory, often with a lightness of tone - the ways certain scenes linger placidly while others balloon into imagined catastrophe, the ways we remember and the ways we forget. Throughout, Hornsby contemplates moments from his deep past, sometimes trying to "resolve" them, other times looking for clues about his present-day outlook.