Erin Lane: One of my top spots in the city -- very frequently updated new song book, good service, disco balls... Dial 11 for service and ask for the tambourine. Unless I'm in the house, in which case it's mine.
Erin Lane: Divier than the St. Mark's Sing Sing, but always has private rooms available, even on weekends. Front bar scene is also good if you're into sharing the mic (not for me).
Erin Lane: Great spot, but don't sing at the front bar unless you want to have your confidence crushed by the ridiculously good singers that frequent this place on weeknights. Has a large room for big groups, in
Joshua Lind: Expensive, but worth it. Make it short and sweet, cuz it's all you in your private room. HH all day Sunday. Room one has speaker/window to the street!
Rob Ray: Gratuitous Karaoke bar. They most likely have the song you're looking to sing, and the turn around is pretty good. Also, check to see what their beer on special is, as good deals are to be had!