I can play on your tracks without ever being in the same room!  That means you can be located anywhere in the world and we can still play together.  Just send me your tracks that you've recorded as .wav files.  I'll read them into my machine and add the drum tracks.  I'll provide you a quick mix MP3 to check out.  From there, we if you're happy, I'll send them back, if not, we can discuss your ideas either through email, IM or phone.  Listen below to 2 examples of remote tracking I have done.