Live too far from NYC so no but they would be fun to hear live on the street like that. It looks like they have a few youtube videos and a CD for sale.
I'm from the same era as you. I found a few compilations CD like Doo Wop Greats 3 CD box and Teenage Idols 4 CD box on ebay for just a few dollars that I put on an old iTouch and computer in addition to a number of CDs from the library (old Stones, Beatles, etc.) that I like to listen to. I even have old Country Western and 40s Swing.
Good stuff and inexpensive. I just haven't been interested in Rap or Hip Hop.