Well Im in Milwaukee Wi, and the sound quality is 10 times better than what my buddy had his iphone connected to last weekend. I have a 2005 honda accord that doesnt have an aux input, and its a pain in the arssss to put a new deck in, so I thought I would give this a try. I just got home from work and I can say it sounded perfect, Im not joking. It sounds considerably better with the Droid volume up a few notches from full, rather than the droid low, and putting your speakers up. (the latter way you can hear some light light static, the first way there is no static) Now i cant say if it would work this well in NYC, but for me its really everything I could have asked for a more! (not to mention the new droid update is supposed to enhance the sound of the mp3 player....cant wait)
p.s. MP3s due sound alot better than pandora, but both sound sweet!