People get commission on all sorts of things, from car sales to health insurance. Markets still buy product.
Would I buy a song on your recommendation alone? No. Would I buy a song that I enjoy that you've recommended, knowing that you get a commission? Of course, why not?
Would I buy a song on your recommendation alone? No. Would I buy a song that I enjoy that you've recommended, knowing that you get a commission? Of course, why not?