"Ranz des Vaches" is a simple tune that is a component of the William Tell Overture composed by Italian composer Gioachino Rossini. It can be heard in the Season Fourteen episode "Insheeption" and Season Twenty-Six episode "DikinBaus Hot Dogs".
Background[]
In "Insheeption", the music can be heard during a scene in Frisco Woods when Randy, now in the form of a butterfly, spots another butterfly on a leaf and begins humping it. Mr. Mackey, in the form of a fourth-grader, is then seen running away from his bullies, in fear of them beating him up.
In "DikinBaus Hot Dogs", it is used a background music, on the morning when Eric Cartman finally hires a few individuals for his new hotdog stand. A rooster-like morning call of "They took our jobs!" can be heard in the background.