Some already mentioned...'The Way' soundtrack, 'El Condor Pasa'.
The Jose Gonzales and Eddie Vedder tracks from the 'Walter Mitty'and 'Into The Wild' soundtracks respectively. Also Joe Purdy 'Wash Away', Dario G 'Voices. Kiezsa's 'Hideaway' to evoke random dance moments along the way. Depeche...