People are obviously very excited to begin customizing Rock Band, but the threads asking if it's possible or any other number of questions that do nothing to help the homebrew scene are getting out of hand.
It will be possible to customize aspects of Rock Band eventually, just be patient. Doing something like this takes a lot of time, free time that people who work on these methods and tools graciously donate to the cause. Making a post that does nothing to help the endeavor, and only nags about when it will be possible, does not help things go faster.
So, do not ask about Rock Band customization or make threads about it unless you are sincerely helping and have something of use to offer.
Thank you for your cooperation.
_________________