What about youtube as a promotional venue for unsigned indy musical geniuses?
I was just going to suggest youtube. My musician friends have been doing that for awhile. Best free advertising there is.
Sure, YouTube ... as one way to promote a song or two (or whatever) ... would be a good idea. I would do that in addition to iTunes. You just can’t miss out on the mass audience and the money that is there on iTunes. There’s a whole lot of money in the pockets of iTunes users ... and ... they’re used to PAYING for music, instead of trying to steal it.