I would probably have a lot more fun at wine bars if my vino was served in one of these Musical Wine Glasses. The Musical Wine Glasses are a set of wine glasses with markings on them that tell you how full a glass has to be to play a certain note.
The Musical Wine Glasses were designed by Luna & Curious, designers who, like me, probably grew tired of sipping their wine out of a non-musical and boring glass. The music-making wine glasses come in a set of two and sell for a cool $38. You can see the glasses in all their glory here, along with a ton of other quirky and creative (though non-musical) wine glasses here.