Our regulations that control alcohol say who can buy alcohol, where they buy, where they can consume it, in what behaviors they can and cannot partake while comsuming it, etc.

Our regulations that control tobacco products say who can buy them, where they can buy them, where they can partake of those products, etc.

Our regulations over sexually explicit material say who can buy it, who can sell it, and under what conditions it can be viewed.

Now; let's do the same thing with music.