A lot of great music happens in NYC everynight
I live here and still dont have the $ or the time to see it all.
This guy tapes and shares a lot of it.
You wont get the JayZ kanye show here or a lot of the "big shows"
but if you want to hear what Mike Watt did last month or any number of indie bands performing, its a cool resource
http://www.nyctaper.com/