As an aside... will you put someones music out, whether it fits your label or not, is saleable or not, in preference to them giving it away?
You say that you don't manage to pay the artists often, that's fine. I don't wanna charge, I will give it to you, and you can charge what you like. BUT if I'm not allowed to give it away, you MUST put out what I give you, 'cos then that makes sure someone who might like it has the chance to hear it, which is the main reason I make tunes.