Different coffee has different note of taste which is influenced by coffee variant, height, and the climate. And I suppose but I wouldn't say so because the taste of tea especially from the plant of tea shrub, is affected by water quality, process,and temperature instead of height and etc. So, let's say you order a coffee from Colombia, depending on the bean variant you choose, you can either get floral or nutty notes. Unless it's an instant coffee, coffee packaging often has this note of taste. It takes a while to notice the difference but if it's a good quality beans, it would be easier to notice the smell and the note of the taste.
And yes, you should try Greek frappe and maybe whipped cream coffee pistachio! they are all great ice cold coffee.
RE: Iced coffee - Two different ways