THE ART OF TASTING: The secrets of sommeliers and wine tasting. The tasting is the time in which you can identify the main characteristics of a wine, through the careful analysis of its organoleptic attributes. - Visual examination - Sniff test - Gustative test. During the visual examination are evaluated characteristics such as clarity, color, smoothness and any effervescence. During the olfactory it shall approve perfumes and their intensity and persistence. During the gustative test analyzes the soporific sensations, tactile sensations and aromas of the wine.