I also like your first picture here and I still remember what it felt like to me when I got my very first nighttime photo. Good feeling, isn't it?
Did someone walk through your photo during exposure? Or is that a lens flare on the right? Or is it something that would make this photo predestined for the Dark Side Gallery even :shock: !?!?!?!?
The white balance in the piano pics is a bit off.
I think you forgot to put your white balance to "tungsten light" or whatever it is called ... lamp light it it.