I think I would change my email addresses, telephone numbers, or whatever info that can be gleaned from Google if I got an email like that. But first, I would reply and say, "I think you got the wrong email. Don't recall going on a date with anyone called Mike, and I hate classical music."
Me:57 H:52 M:28 Got another lawyer last year and filed. D35,S/D twins28,D22 EA4/04 End? Who knows? "Life is like a mirror. Smile at it and it smiles back at you." — Peace Pilgrim