 These passages appear prominently in the first two movements in particular, where they appear as conspicuous digressions and intense climaxes; the second subject of the "Con moto" primarily employs this and other atmosphere-building effects.The pastoral alpine atmosphere is strengthened by frequent writing idiomatic of the natural horn.Schubert uses this device frequently in Lieder - it features in "Der Lindenbaum" and is a repeated device in "Die schöne Müllerin", signifying the hunter.