19. Mixology and the Sour In this video you will learn a new cocktail based on Palo Cortado Leonor. In this video you will learn a new cocktail based on Palo Cortado Leonor. Lesson tags: mixology, sour 18. Mixology and The Adonis 20. Mixology Whisky Sour Back to: SherryMaster Online – English > Module 3 - Mixology