the error that liberals and conservatives are going to make in trying to understand a socialist concept of sex is that they're going to create a false dichotomy between religion and "sexual freedom".
what the socialist position is going to argue is that "sexual liberation" and religion are actually both means of statist control. that's what i was getting at in pointing to divide and conquer.
what hedonism does is turn you into a consumer. you're told this is freedom, and if you come from a religious/conservative upbringing you might see it as such (if you don't analyze it) as a consequence of overbearing or oppressive rules pushed down by the religion, but there's no freedom in consumption, no freedom in commerce. it's not any different than arguing that you're more free if you have more choices on the market, you're just conditioned to see it differently.
true freedom is an emancipation from sexuality, from carnal desire, from hedonism and pleasure. emancipation is transcendence.