I see the comments where you started running with a sea of clients who trusted you to give them a fair shake. I see so many of the others where the music makers suck hind tit. Looking at your competitors, you have a clear advantage in your lean and efficient structure. In time your method will spread and and drive many others out. The problem I see is labels tied to the big companies may have restrictive agreements that exclude you. Couple this with the wish of many people to feel they are complete when they have bought into spotify/Apple/etc.

In any event, I wish you well, live long and prosper