Call from the NY Philharmonic trying to sell discounted tickets to upcoming concerts. Legitimate call, but they are a pain in the @ss! They do not stop calling even when you tell them you're not interested.
You can have these calls stopped by calling the NY Philharmonic Customer Relations at (212)875-5656. I selected option 2 and spoke to a customer service representative. I asked the representative to put me on their "Do not call list". I remained polite during the phone call. The representative responded in kind. I was told that the do not call request will take effect immediately.