By OPHELIA HU

Shick-a-shawing down Linea A, three stops from Cipro, Rome, I overheard a violin poorly played. Now and again, I curse my perfect pitch. A quarter tone drawled between D and D#, pulled headlong from a heavy-held bow like a dead rabbit from a hat. It was a nuisance. But I looked over to behold a blue-eyed boy crowned with thick brown hair and matching freckles.