In this delightful story, Cassie is welcomed to a new home filled with music, but when Mrs. Applebaum doesn’t seem to understand what Cassie is saying, or how talented she is, the happy little dog becomes an unhappy little dog. Fortunately, with a good ear and a kind heart, Mrs. Applebaum finds the perfect solution to Cassie’s problem, proving once again that music is the universal language.