['It is frequently claimed that the glass shape has a direct impact on wine aroma. METHODS, PATIENTS: Healthy volunteers (43 m, 46 f, age 19-60 years) tried 3 glasses. Three glasses of different shape but of the same height and of comparable opening diameter were used. Glasses were of "tulip"-like, "beaker"-like, and "egg"-like shapes. Intensity, hedonic tone, and quality of a red wine were rated before and after drinking.', 'Both intensity and hedonic ratings of wines from different glasses were influenced by glass shape. Glass shape also influenced the complexity of wine odors. This appeared not to be related to the esthetic impression the glasses made.'] Is [ The enjoyment of red wine influenced by the shape of the wine glass ]?