Johnathon B. Goode

Hello
I'm looking for somewhere musicians can post a track online (or a hook or bass line or anything) for other musicians to collaborate, like an international/online band, or maybe you need a beat or melody to something you came up with, make an online big band lol
Does this happen here? (Sorry if it does I'm noob) Anyone want a bass line please contact me?
If this isn't happening maybe we could do it here and post anything you created and want to add to, anything you know, scan the notation or share the recording or post a tab, in any form.