'Given 1a to 1

, on what basis do you have the right *not* to pay the $5 I am asking?'
You are not asking, you are demanding.
And your rights are not enforcable; thus demands will be met with scorn.
INFACT by demanding you make yourself out to be an asshole, who cares little for our culture and society, and your desrve nothing but scorn.
You are also not aware of how crowd-funding works. You can now ask for money to MAKE your albumn in the first place, and people may choose to give you money first.
You have missed the turning of the century.
"What gives you the right to take it for free?"
What gives you the right to withold your music?
'1a. The album of music only exists because I created it'
- notwithstanding kickstarter: if you didn't want it to become a part of the public domain you shouldn't release it. It may not have existed
'1b. I spent hundreds of hours creating it - hours that I therefore did not spend flipping burgers, teaching people how to ski, or whatever you do to pay the bills,'
- You are entitled to make this investment yourself. That doesn't mean you're entitled to be paid. You have no 'right' to demand my money; you CAN ask for donations.
'1c. I still have bills to pay, just like you do.'
And if you were worried about that then you would want to be pretty certain that your time investment was worth it before hand. Most musicians start out playing for their love of music not money.
'1

. I decided that if you want to hear MY music, that *I* created, it would be reasonable to ask you to pay $5.'
Your decision has been noted and asking for $5 may be reasonable. You may get many donations, but that does not perclude people who:
a) don't have the money to pay you.
b) don't like your music after downloading it once.
c) believe that paying into a corporate copyright system damages society.