 Later Tatooine scenes take place in Mos Eisley, a gritty bustling spaceport on the planet which is a centre of smuggling and organised crime.One of the most celebrated scenes in the "Star Wars" saga is in the Mos Eisley cantina, a shady saloon populated by exotic alien species.Composer John Williams wrote music for the alien band in this scene in the style of swing musician Benny Goodman, and arranged with unusual instrumentation to convey an other-worldly sound.