It's a damned fine idea, even if the point raised by Blonde Justice is a fair one. But to be honest, i doubt that would be the case. If there are people in this forum that still enjoy listening to one another's music (and i know for a fact there are), then it should take off and hopefully increase the activity around here, and, maybe, even the drive to post more music.
I do need to say though; I hardly comment these days purely because i am busy a lot of the time, with 6th form coursework, or, alternativly, working on music for a couple of games being developed (Don't get too excited; it's fangames and homebrew stuff), which eats up a lot of my time. Plus, given just how much i've missed in the number of times i've been inactive, i've got a lot of catching up to do. I just need to donate a day or two to doing it. Thankfully, this week is my last week before the winter break, so i'll have a little time to do so come next week.