Who Am I? Blind tasting

Ollie Smith, Wine Expert says: This grape variety from a cool climate has a tang and complex notes. If it was from a warmer climate, it would be sweeter, jammier and more rounded. Tangy and complex, or sweeter and jammier: same grape, different climates, different countries. Is it so obvious? The actual grape varieties should be quite obvious, but are they? I have chosen 2 grape varieties in this blind tasting. Let us see if we can taste the difference in climate, old world, new world and maybe country. There are no prizes but a fun and interesting evening it should be.