What PG says is 100% true. I say this having done a startup in the space.
In a nut shell, you need roughly $1M upfront for legal fees to negotiate with the big four record labels (for an interactive service, not a non-interactive service like Pandora).
I've done Daring Fireball several times for The Little App Factory (tlaf.com). While the immediate response is fairly good, I believe the real payoff is more long term. Publishers and the hardcore mac community notices what's advertised there and may be more inclined to write-up your product or service.
The site has 100k visits a day (started ~August '09), and a considerable amount of financing. We're looking for somebody to lead the day-to-day development for a good amount of equity or pay (your call). A good understanding of what makes a "complete" and usable consumer product is critical. Also, the backend is python / django.
And obviously, if you like music too... we'd really love to have you!
I highly recommend you try not taking Adderall. In my experience (I've had plenty of experience), it only screws with your priorities (you think you can do anything while you're on it) and makes you completely useless when you're not taking it.
I was prescribed it myself for several years, and only recently went off. I've replaced Adderall with a little bit of caffeine, and lots of exercise.
And yes, Adderall has a bunch of negative side effects. Try it once if you want, but don't make a habit out of it--you'll regret it long term.
In a nut shell, you need roughly $1M upfront for legal fees to negotiate with the big four record labels (for an interactive service, not a non-interactive service like Pandora).