Musicians: posting songs on the web free of charge can lead to income, if you’ve got a good strategy.
Definition: “a pricing strategy where a product is sold for free or below its market cost to stimulate other sales.”
The most common example of loss leaders in music is when new artists offer music for free to “gain exposure”. The challenge, then, becomes creating a real (like, really, REALLY real) strategy on how to maximize that exposure, and ultimately drive it somewhere more costly. The marketing and sales plan of: A) uploading a track on Soundcloud, B) posting that link on Facebook/Twitter, and C) crossing your fingers, is pretty limited.
With the rise of the internet, and resulting decline of one-size-fits-all mass advertising, an artist’s story now truly unfolds online, gradually. If someone relates to the story behind a song (and not purely the song itself), they are much more likely to share that song with a friend. That is why stage two, after offering your music for free, must be to first identify and then amplify your story online.