If you play a bunch of notes for me then I won't be able to identify them exactly either, and I might not even rank them correctly from high to low (especially

If you play a bunch of notes for me then I won't be able to identify them exactly either, and I might not even rank them correctly from high to low (especially when played on a variety of instruments) because I'm about as tonedeaf as they come. That doesn't mean I can't distinguish two songs, or that I can't like one song and dislike another. People may not be able to identify wine tastes very accurately, but that doesn't mean that "anyone telling you they can taste the difference, even between red and white wine, is lying". Obviously there are differences in taste between different wines, and that statement is so utterly bizarre and so obviously untrue it makes me wonder if you have ever tasted more than one bottle of wine.