Britain vs. USA vs. Ireland, though: the UK still wins, but who wins the battle for second place?
Let's see...
USA: Hendrix, Slayer, Morbid Angel, Dylan, Faith No More, Agnostic Front, Cro-Mags, Misfits/Samhain/Danzig, Ramones, early Aerosmith, Blue Cheer, Trouble, Saint Vitus, The Obsessed...