Listeners sometimes phone in asking about a piece of music that was played, and although they can't remember the title, they know, for example, that "it was the piece that Schumann wrote for his wife."
所以有時候聽眾打電話來問以前播過的曲子，記不得曲目，卻記得「就是那首舒曼寫給他太太克拉拉的曲子」。